CN106114005A - A kind of Multifunctional commerce blank - Google Patents
A kind of Multifunctional commerce blank Download PDFInfo
- Publication number
- CN106114005A CN106114005A CN201610586271.9A CN201610586271A CN106114005A CN 106114005 A CN106114005 A CN 106114005A CN 201610586271 A CN201610586271 A CN 201610586271A CN 106114005 A CN106114005 A CN 106114005A
- Authority
- CN
- China
- Prior art keywords
- panel
- blank
- mounting groove
- frame
- curtain
- 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
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- 230000001808 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 239000011089 white board Substances 0.000 claims description 54
- 239000000243 solution Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 210000000614 Ribs Anatomy 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 230000037250 Clearance Effects 0.000 description 2
- 230000035512 clearance Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- 210000003205 Muscles Anatomy 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
-
- 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
- A47B97/04—Easels or stands for blackboards or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L21/00—Blackboard or slate cleaning devices
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/58—Projection screens collapsible, e.g. foldable; of variable area
Abstract
A kind of Multifunctional commerce blank, including panel, installing frame and pedestal, panel includes the first panel and the second panel, and installing frame includes left frame, left frame, upper side frame and lower frame, upper side frame and lower frame are used for connecting left frame and left frame, and lower frame is rotatably connected with pedestal；Left frame has mounting groove one and the mounting groove two of coupling the second panel of coupling the first panel, and mounting groove one is in the dead ahead of mounting groove two；Left frame has the mounting groove three with mounting groove one symmetry and and the disymmetrical mounting groove of mounting groove four；First panel is liftably arranged in mounting groove one and mounting groove three, and the second panel is fixedly installed in mounting groove two and mounting groove four；This Multifunctional commerce blank also includes the curtain that can be suspended on back side of panel for projection, and the second panel offers the accommodating groove of accommodating curtain, and upper side frame has the curtain chamber communicated with accommodating groove, and the opening in curtain chamber is opened in the back side of upper side frame.The present invention has curtain projecting function concurrently, it is adaptable to meeting.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of blank, particularly to special multi-functional of a kind of applicable meeting
Commercial affairs blank.
Background technology
Along with science and technology development, blank becomes meeting office appliance indispensable in daily life, blank have by
The writing plane that the metallic sheet material of white is made, is a kind of writing implement that can be the most erasable.Blank can be divided into according to performance
One side blank and two-sided blank, can be divided into extension wall suspension type blank and tape holder movable type blank according to the occupation mode of blank.
Commonly used in meeting at present is tape holder movable type blank, and existing tape holder movable type blank includes bracing frame dough-making powder
Plate, panel is integrally fixed on bracing frame, can only by integrally movable supporting frame change panel towards, with this meet meeting
The visual field of view personnel, this panel is heavier, and needing to expend bigger muscle power could be moved integrally, it is generally required to two people associations
Making to move, this brings great inconvenience to the carrying out of meeting.
The volume of existing tape holder movable type blank is limited by conference space, and panel is too big, easily takies too much sky
Between, it is not easy to mobile；Panel is the least, can only wipe the old content on panel constantly, cause interpretation staff when will write new content
The content write cannot link up and present, and the understanding of conference content is affected by participant, is therefore easily reduced meeting effect
Rate.
Secondly, whiteboard eraser is independently of blank, and the situation that whiteboard eraser is lost the most often occurs, thus
Affect the use of blank, and after blank uses the time longer, the situation of wiping difficulty can be produced, blank easily remains print
When note or written contents are more, could eliminate after needing the most repeatedly wiping, this wastes having of meeting to a certain extent
The effect time.
Additionally, existing white boarding is single, only possess writing function, the demand of modern meeting will not be adapted to.Therefore, base
In the problems referred to above, it is provided that a kind of blank required that uses that can preferably meet meeting is that those skilled in the art are urgently to be resolved hurrily
Problem.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that a kind of Multifunctional commerce blank, energy
Enough regulate usable floor area, compact conformation, be suitable for meeting special.
The purpose of the present invention can be realized by following technical proposal:
A kind of Multifunctional commerce blank, including panel, installing frame and pedestal, panel includes the first panel and the second panel,
Installing frame includes that left frame, left frame, upper side frame and lower frame, upper side frame and lower frame are used for connecting left frame and left frame,
Lower frame is rotatably connected with pedestal；Left frame has mounting groove one and the mounting groove of coupling the second panel of coupling the first panel
Two, mounting groove one is in the dead ahead of mounting groove two；Left frame has the mounting groove three with mounting groove one symmetry and and installs
The disymmetrical mounting groove of groove four；First panel is liftably arranged in mounting groove one and mounting groove three, and the second panel is fixing to be set
Put in mounting groove two and mounting groove four；This Multifunctional commerce blank also includes the curtain that can be suspended on back side of panel for projection
Cloth, the second panel offers the accommodating groove of accommodating curtain, and upper side frame has the curtain chamber communicated with accommodating groove, the opening in curtain chamber
It is opened in the back side of upper side frame.
The Multifunctional commerce blank of the present invention includes two pieces of panels, and wherein the first panel uses as main panel, second
Plate uses as secondary panel so that this blank can reach the twice of common blank by usable floor area.Only use first
During plate, the first panel is in the dead ahead of the second panel, and the second panel was covered by the first panel, shared space and common white
Taking up room of plate is close.When the first panel does not has unnecessary use space, inconvenient by direct for the content on the first panel again
During erasing, the first panel is risen to the top of the second panel, manifest the second panel, such that it is able to use the second panel, the
After one panel rises, shared is the space on height, does not affects at length direction, therefore in the meeting place of limited length
Also can conveniently use.By rotate installing frame can realize panel towards change, period, it is not necessary to mobile foundation, easily save
Power, it is simple to one man operation.Additionally, this Multifunctional commerce blank carries curtain, matching multi-media projection can use, only use panel
During writing function, curtain can be accommodated in the second panel, play hidden effect, and be not required to take redundant space, in a meeting
When needing to use scialyscope, rotate installing frame, the back side of panel is rotated forward, and pulls out curtain, to use projecting function,
Therefore the blank of the present invention has writing function and projecting function concurrently, meets modern meeting demand, and compact conformation, meeting room is not required to volume
External installation projection screen.
In above-mentioned Multifunctional commerce blank, curtain intracavity is provided with the axis of guide one, the axis of guide two and the axis of guide three, guides
Axle two is in the middle top of the axis of guide one and the axis of guide three, and the axis of guide one is in the surface of accommodating groove, and one end of curtain is provided with
First counter weight strip, the other end of curtain is provided with the second counter weight strip；Left frame offers the fluting one communicated with accommodating groove, left frame
Offering the fluting two communicated with accommodating groove, the first counter weight strip wears fluting one and fluting two, and the two ends of the first counter weight strip are provided with
Pulling block, and the diameter of pulling block is more than fluting one and the diameter of fluting two, the second counter weight strip is in outside curtain chamber, the second counter weight strip
Diameter is more than the opening diameter in curtain chamber；Second counter weight strip is provided with draw ring, the back side of lower frame and/or the upper top of the first panel
Portion is provided with the hook of energy fixed pull ring.
In above-mentioned Multifunctional commerce blank, the center of lower frame is installed with downward return bend, and pedestal includes vertically
A stay tube upwards, a stay tube penetrates return bend, and return bend is rotationally connected with a stay tube by bearing；Prop up the upper end of stay tube
Outer wall is arranged with a circle stopper slot, and the upper end inwall of return bend is convexly equipped with the circle bulge loop with stopper slot matched in clearance, bulge loop
It is inserted in stopper slot；Bearing includes bearing inner race, bearing outer ring and the roller being between bearing inner race and bearing outer ring, supports
Pipe is fixedly linked through dead eye and with bearing inner race, and return bend is fixedly linked with bearing outer ring；Prolong to return bend from lower frame
Stretch out at least two ribs.
In above-mentioned Multifunctional commerce blank, return bend has connecting portion, pedestal and connecting portion and all offers connecting hole,
Pedestal is connected with bearing inner race pin, and connecting portion is connected with bearing outer ring pin, and pedestal is connected by clamping screw with connecting portion, locking
Bolt end connects rotation hand wheel.
In above-mentioned Multifunctional commerce blank, the two ends, left and right of the first panel are separately installed with slide rail, mounting groove one He
The chute matched with slide rail it is respectively equipped with in mounting groove three；Left frame offers the lifting groove one communicated with mounting groove one, right
Frame offers the lifting groove two communicated with mounting groove three, and the first panel is installed with two slide bars, and one of them slide bar wears liter
Fall groove one, another slide bar wears lifting groove two.
In above-mentioned Multifunctional commerce blank, the end of slide bar is provided with rotatable location bar, along left frame and the right side
Multiple height and position compartment of terrains of frame be provided with many groups can the location hook of stationary positioned bar, location hook has elasticity, positions bar
It is snapped in one of which location hook.
In above-mentioned Multifunctional commerce blank, this Multifunctional commerce blank can be wiped when being additionally included in the first panel lifting
Wiping the whiteboard eraser one of the second panel, whiteboard eraser one is in strip, and whiteboard eraser one is laterally positioned in the first panel and the second panel
Between, whiteboard eraser one is adjacent to the lower bottom part of the first panel and is fixed on the inner surface of the first panel, and the work of whiteboard eraser one
Face is resisted against on the second panel.
In above-mentioned Multifunctional commerce blank, this Multifunctional commerce blank also includes the whiteboard eraser of wiping the first panel
Two, whiteboard eraser two is in strip, and whiteboard eraser two is the most slidably arranged on the first panel, and whiteboard eraser two has one magnetically
Installation portion under installation portion and a magnetic, the upper top of the first panel and lower bottom part are bonding jumper, the magnetically installation of whiteboard eraser two
Portion's magnetic absorption is installation portion magnetic absorption going to the bottom in the first panel under the upper top of the first panel, the magnetic of whiteboard eraser two
Portion, the work surface of whiteboard eraser two is resisted against on the first panel.
In above-mentioned Multifunctional commerce blank, this Multifunctional commerce blank also includes fluid reservoir, water injection valve and sparge pipe,
Fluid reservoir has the cleaning solution solution of energy clean face plate, and water injection valve is connected between sparge pipe and fluid reservoir, and sparge pipe is towards face
Plate is arranged.
In above-mentioned Multifunctional commerce blank, lower frame has the first chamber, the second chamber and the 3rd chamber, the second chamber
Room is between the first chamber and the 3rd chamber, and the first chamber and the 3rd chamber house a fluid reservoir and water injection valve respectively, left
Being respectively equipped with a sparge pipe in frame and left frame, the switch of water injection valve is located at the outside of lower frame；3rd chamber offers
Reclaiming inlet and the liquid outlet of cleaning solution solution, the top of lower frame is provided with deflector, and deflector offers oriented inlet
The guiding gutter tilted.
Compared with prior art, the present invention has the advantage that:
1, this blank is provided with curtain, has writing function and projecting function concurrently, meets modern meeting demand, compact conformation, meeting
View room is not required to additionally installing projection screen；
2, this blank has the first panel and the second panel front and back arranged, and can reach the two of common blank by usable floor area
Again, and concrete usable floor area can regulate, and the second panel can be covered by the first panel, shared space and common blank
Take up room close, be conducive to using at narrow and small conference space；
3, by rotate installing frame change panel towards, it is not necessary to mobile foundation, the most laborsaving, it is simple to single behaviour
Make, be conducive to improving meeting efficiency；
4, the two ends up and down of return bend are all movably connected with a stay tube, not only increase the support force to installing frame, and carry
The high stationarity of return bend so that change panel towards time, panel is capable of stable rotation；
5, panel carries whiteboard eraser, it is to avoid the loss of whiteboard eraser, arranges white between the first panel and the second panel
Blackboard eraser one, the lifting of the first panel can promote whiteboard eraser one wiping the second panel, makes lifting and second panel of the first panel
Wiping synchronizes to realize, and decreases the time of manual wipping.
Accompanying drawing explanation
Fig. 1 is the front view of the Multifunctional commerce blank of the present invention, embodies the first panel and covers the state of the second panel.
Fig. 2 is the structural representation of the Multifunctional commerce blank of the present invention, embodies the first panel and rises and manifest
The state of two panels.
Fig. 3 is the top view of the Multifunctional commerce blank of the present invention.
Fig. 4 is the second panel and the upper side frame sectional view of the Multifunctional commerce blank of the present invention.
Fig. 5 is the vertical view cutaway drawing of the Multifunctional commerce blank of the present invention.
Fig. 6 is that the curtain of the Multifunctional commerce blank of the present invention uses schematic diagram, embodies curtain and hangs over the second panel back of the body
The state in face.
Fig. 7 is that the curtain of the Multifunctional commerce blank of the present invention uses schematic diagram, embodies curtain and hangs over the first panel back of the body
The state in face.
Fig. 8 is the sectional view of the installing frame of the Multifunctional commerce blank of the present invention.
In figure, the 11, first panel；12, the second panel；120, accommodating groove；21, left frame；211, mounting groove one；212, peace
Tankage two；213, lifting groove one；214, fluting one；22, left frame；221, mounting groove three；222, mounting groove four；223, lifting groove
Two；224, fluting two；23, lower frame；231, the first chamber；232, the second chamber；233, the 3rd chamber；24, return bend；241、
Bulge loop；242, connecting portion；25, ribs；26, upper side frame；260, curtain chamber；30, pedestal；31, stay tube is propped up；310, stopper slot；
40, bearing；41, bearing inner race；42, bearing outer ring；43, roller；51, clamping screw；52, rotation hand wheel；61, slide rail；62, sliding
Groove；63, slide bar；64, location bar；65, location hook；71, whiteboard eraser one；72, whiteboard eraser two；721, magnetically installation portion；722、
Installation portion under magnetic；81, fluid reservoir；82, water injection valve；83, sparge pipe；84, deflector；91, curtain；92, the first counter weight strip；
93, the second counter weight strip；94, pulling block；95, draw ring；96, hook；97, the axis of guide one；98, the axis of guide two；99, the axis of guide three.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Figures 1 to 8, the invention provides a kind of Multifunctional commerce blank, including panel, installing frame and pedestal
30, panel includes the first panel 11 and the second panel 12, and installing frame includes left frame 21, left frame 22, upper side frame 26 and below
Frame 23, upper side frame 26 and lower frame 23 are used for connecting left frame 21 and left frame 22, and lower frame 23 is rotatably connected with pedestal 30；
Left frame 21 has mounting groove 1 and the mounting groove 2 212 of coupling the second panel 12, the mounting groove one of coupling the first panel 11
211 dead aheads being in mounting groove 2 212；Left frame 22 has the mounting groove 3 221 with mounting groove 1 symmetry and and peace
The mounting groove 4 222 of tankage 2 212 symmetry；First panel 11 is liftably arranged on mounting groove 1 and mounting groove 3 221
In, the second panel 12 is fixedly installed in mounting groove 2 212 and mounting groove 4 222；This Multifunctional commerce blank also includes hanging
Hanging over the back side of panel curtain 91 for projection, the second panel 12 offers the accommodating groove 120 of accommodating curtain 91, upper side frame 26
Having the curtain chamber 260 communicated with accommodating groove 120, the opening in curtain chamber is opened in the back side of upper side frame 26.
In the present invention, when the first panel 11 covers the second panel 12, this one side that the first panel 11 is exposed outside is determined
Justice is front, and contrary one side is defined as the back side, and in literary composition, the back side mentioned by other parts defines also according to this direction.
The Multifunctional commerce blank of the present invention includes two pieces of panels, and wherein the first panel 11 uses as main panel, second
Panel 12 uses as secondary panel so that this blank can reach the twice of common blank by usable floor area.Only use
During one panel 11, the first panel 11 is in the dead ahead of the second panel 12, and the second panel 12 was covered by the first panel 11, shared
Close with taking up room of common blank with space.When the first panel 11 does not has unnecessary use space, inconvenient by first again
When content on panel 11 is directly wiped, the first panel 11 is risen to the top of the second panel 12, manifests the second panel 12,
Such that it is able to use the second panel 12, after the first panel 11 rises, shared is the space on height, at length direction not shadow
Ringing, therefore the meeting place in limited length also can conveniently use.By rotate installing frame can realize panel towards change,
Period, it is not necessary to mobile foundation 30, the most laborsaving, it is simple to one man operation.Additionally, this Multifunctional commerce blank carries curtain 91,
Matching multi-media projection can use, when only using panel writing function, curtain 91 can be accommodated in the second panel 12, play hidden
Cover effect, and be not required to take redundant space, when needing to use scialyscope in a meeting, rotate installing frame, by the back side of panel
Rotating forward, and pull out curtain 91, to use projecting function, therefore the blank of the present invention has writing function and projecting function concurrently,
Meeting modern meeting demand, compact conformation, meeting room is not required to additionally installing projection screen.
Preferably, the axis of guide 1, the axis of guide 2 98 and the axis of guide 3 99 it are provided with in curtain chamber 260, at the axis of guide 2 98
In the axis of guide 1 and the middle top of the axis of guide 3 99, the axis of guide 1 is in the surface of accommodating groove 120, one end of curtain 91
Being provided with the first counter weight strip 92, the other end of curtain 91 is provided with the second counter weight strip 93；Left frame 21 offers and communicates with accommodating groove 120
Fluting 1, left frame 22 offers the fluting 2 224 communicated with accommodating groove 120, and the first counter weight strip 92 wears fluting one
214 and fluting 2 224, the two ends of the first counter weight strip 92 are provided with pulling block 94, pulling block 94 be in fluting 1 and fluting 2 224 outside,
And the diameter of pulling block 94 is more than fluting 1 and the diameter of fluting 2 224, the second counter weight strip 93 is in outside curtain chamber, and second joins
The diameter of weight bar 93 is more than the opening diameter in curtain chamber；Second counter weight strip 93 is provided with draw ring 95, the back side of lower frame 23 and/or
The upper top of the first panel 11 is provided with the hook 96 of energy fixed pull ring 95.
Selectively, the back side of lower frame 23 arranges hook 96, pulls downward on the second counter weight strip 93, by curtain 91 from storage
Pulling out in groove 120, curtain 91 first passes between the axis of guide 1 and the axis of guide 2 98, then at the axis of guide 2 98 and the axis of guide
3 99 pass, and finally the opening from curtain chamber 260 passes, and are hung on the hook 96 of lower frame 23 by draw ring 95, make curtain 91 energy
Enough it is suspended on the back side dead ahead of the second panel 12；Draw ring 95 is taken off from hook 96, pulls downward on pulling block 94, make first to join
Weight bar 92 is incorporated in accommodating groove in accommodating groove 120, curtain 91 with curtain 91 slide downward.
Selectively, the upper top of the first panel 11 arranges hook 96, first draw ring 95 is hung over the hook of the first panel 11
On 96, being then raised above by the first panel 11, the rising of the first panel 11 can pull up the second counter weight strip 93 simultaneously, makes
Curtain 91 is drawn out from accommodating groove 120, and is suspended on the back side dead ahead of the first panel 11；Correspondingly, under the first face 11 plate
When fall resets, under the action of gravity of the first counter weight strip 92, curtain 91 can be incorporated into storage along with the decline of the first panel 11
In groove 120.It is noted that the second panel 12 can be two-sided writing panel, the back side of the i.e. second panel 12 also can be as book
Writing plane, curtain 91 is suspended on the back side dead ahead of the first panel 11, can realize writing function and the projecting function of panel simultaneously.
Selectively, the back side of lower frame 23 and the upper top of the first panel 11 can arrange hook 96, specifically make
Used time, can select curtain 91 is suspended on the first panel 11 back side dead ahead or the second panel according to required standoff height
12 back side dead aheads, preferably meet meeting demand on the spot with this.
It is noted that curtain 91 is not to receive with being curled, curtain 91 is suspended from accommodating groove 120, thus curtain
The surface of cloth 91 will not produce fold, it is ensured that the surface quality of curtain 91 so that it is has good display effect, it is not required that
Use the driven by power such as motor, it is possible to simplify structure, alleviate the quality of blank.Additionally, the axis of guide 1, the axis of guide 2 98 and lead
Pulling of curtain 91 can be played guide effect to axle 3 99, no matter the second counter weight strip 93 is to be pulled upward or pull down
Dynamic, can smoothly pull out curtain 91, situation about will not block.
Specifically, the center of lower frame 23 is installed with downward return bend 24, and pedestal 30 includes a stay tube straight up
31, a stay tube 31 penetrates return bend 24, and return bend 24 is rotationally connected with a stay tube 31 by bearing 40；Prop up the upper end of stay tube 31
Portion's outer wall is arranged with a circle stopper slot 310, and the upper end inwall of return bend 24 is convexly equipped with and a circle of stopper slot 310 matched in clearance
Bulge loop 241, bulge loop 241 is inserted in stopper slot 310.
Bearing 40 is arranged on middle part or the bottom of a stay tube 31, is preferably arranged on the bottom of a stay tube 31, i.e.
The bottom of return bend 24 is connected by bearing 40 transmission with the bottom of a stay tube 31, when pedestal 30 maintains static, installs
Frame can realize the axial rotation relative to pedestal 30 under the connection of bearing 40.Prop up stay tube 31 and penetrate return bend 24, a stay tube 31
Upper end be connected by stopper slot 310 is movable with the bulge loop 241 of the upper end of return bend 24, when return bend 24 rotates, convex
Ring 241 can slide in stopper slot 310.The two ends up and down of return bend 24 are all movably connected with a stay tube 31, not only increase
Support force to installing frame, and improve the stationarity of return bend 24 so that change panel towards time, panel is capable of
Stable rotation.
Bearing 40 includes bearing inner race 41, bearing outer ring 42 and the roller being between bearing inner race 41 and bearing outer ring 42
43, a stay tube 31 through dead eye and is fixedly linked with bearing inner race 41, and return bend 24 is fixedly linked with bearing outer ring 42；Under from
Frame 23 to return bend 24 extends at least two ribs 25.Ribs 25, return bend 24 and lower frame 23 constitute triangle,
Thus there is higher intensity.
Specifically, return bend 24 has connecting portion 242, pedestal 30 and connecting portion 242 and all offers connecting hole, pedestal 30 with
Bearing inner race 41 pin connects, and connecting portion 242 is connected with bearing outer ring 42 pin, and pedestal 30 and connecting portion 242 are by clamping screw 51
Being connected, clamping screw 51 end connects rotation hand wheel 52.When pedestal 30 and connecting portion 242 be locked bolt 51 lock time, return
Tube 24 is in stationary state with a stay tube 31, and the most now installing frame is fastened onto pedestal 30, and it is unnecessary to avoid producing with this
Rotate.When need change panel towards time, by rotation hand wheel 52 rotation lock bolt 51, make pedestal 30 and connecting portion 242
Be separated, then can directly rotate installing frame, by panel rotation to the most required towards, the most again with rotation hand wheel 52 by clamping screw
51 tightly pin pedestal 30 and connecting portion 242.
The two ends, left and right of the first panel 11 set in being separately installed with slide rail 61, mounting groove 1 and installing frame groove 221 respectively
There is the chute 62 matched with slide rail 61；Left frame 21 offers the lifting groove 1 communicated with mounting groove 1, left frame
22 offer the lifting groove 2 223 communicated with installing frame groove 221, and the first panel 11 is installed with two slide bars 63, and one of them is sliding
Bar 63 wears lifting groove 1, and another slide bar 63 wears lifting groove 2 223.Slide bar 63 is for rising the first panel 11
Fall operation, slide bar 63 is to be fixedly linked with the first panel 11, by pulling slide bar 63, make slide bar 63 lifting groove on downslide
Dynamic, thus drive the rise and fall of the first panel 11.Lifting groove 1 and lifting groove 2 223 symmetry are offered, and make the first panel
The lifting of 11 can be steady.
Preferably, the end of slide bar 63 is provided with rotatable location bar 64, multiple along left frame 21 and left frame 22
Height and position compartment of terrain be provided with many groups can the location hook 65 of stationary positioned bar 64, location hook 65 has elasticity, and location bar 64 blocks
It is buckled in one of which location hook 65.Location hook 65 is set in the differing heights position of installing frame, it is possible to realize on the first panel 11
Be fixed to differing heights after Shenging such that it is able to for user provide multiple choices, user the first panel 11 can be regulated to
Suitable height.Additionally, be not only only limited to use the second panel 12, when user by the purpose that the first panel 11 rises
When height is higher, it is possible to promote the height of the first panel 11 so that it is adapt to the oneself state of user, that improves when writing is comfortable
Degree.
Preferably, be additionally included in when the first panel 11 lifts can wiping the second panel 12 white for this Multifunctional commerce blank
Blackboard eraser 1, whiteboard eraser 1 is in strip, and whiteboard eraser 1 is laterally positioned between the first panel 11 and the second panel 12,
Whiteboard eraser 1 is adjacent to the lower bottom part of the first panel 11 and is fixed on the inner surface of the first panel 11, and the work of whiteboard eraser 1
It is resisted against on the second panel 12 as face.The face length of whiteboard eraser 1 and the writing plane length phase of the second panel 12
Joining, the lifting action of the first panel 11 promotes whiteboard eraser 1 wiping the second panel 12, the lifting and second of the i.e. first panel 11
The wiping of panel 12 synchronizes to carry out.
It is noted that after the second panel 12 uses, the when that the first panel 11 being declined reset, whiteboard eraser 1 energy
Enough synchronize top-down wiping the second panel 12, thus the content write on the second panel 12 is wiped out, therefore need not
Spend additional time again and wipe the content write on the second panel 12.Additionally, ought need to use the second panel 12 next time,
The when that first panel 11 being risen, whiteboard eraser 1 wiping the second panel 12 the most from bottom to top, i.e. whiteboard eraser 1
Can successively twice wiping the second panel 12, improve erasing effect, the writing of residual when eliminating wiping for the first time.Optional
Ground, this Multifunctional commerce blank also includes the whiteboard eraser 2 72 of wiping the first panel 11, whiteboard eraser 2 72 in strip, whiteboard eraser
2 72 are the most slidably arranged on the first panel 11, and whiteboard eraser 2 72 has one magnetically under installation portion 721 and a magnetic
Installation portion 722, the upper top of the first panel 11 and lower bottom part are bonding jumper, magnetically installation portion 721 magnetic of whiteboard eraser 2 72
Being adsorbed in the upper top of the first panel 11, under the magnetic of whiteboard eraser 2 72, installation portion 722 magnetic absorption is in the first panel 11 times
Bottom, the work surface of whiteboard eraser 2 72 is resisted against on the first panel 11.
The face length of whiteboard eraser 2 72 and the writing plane height of the first panel 11 match, by laterally moving
Written contents on first panel 11 is wiped out by whiteboard eraser 2 72, and the erasing area each due to whiteboard eraser 2 72 is wide, joint
Save the operating time, and whiteboard eraser 2 72 is movable with the first panel 11 is connected, can prevent loss.Whiteboard eraser 1 and whiteboard eraser
2 72, for integrally erasing writing content, in addition, use common whiteboard eraser.
Preferably, this Multifunctional commerce blank also includes fluid reservoir 81, water injection valve 82 and sparge pipe 83, and fluid reservoir 81 has
The cleaning solution solution of energy clean face plate, water injection valve 82 is connected between sparge pipe 83 and fluid reservoir 81, and sparge pipe 83 is towards panel
Arrange.Opening water injection valve 82, the cleaning solution solution in fluid reservoir 81 can flow into sparge pipe 83, be sprayed to first by sparge pipe 83
Panel 11 or the second panel 12, play cleaning action, solves the problem that panel has used rear residual writing long and is difficult to eliminate.
Specifically, lower frame 23 has the first chamber the 231, second chamber 232 and the 3rd chamber 233, at the second chamber 232
Between the first chamber 231 and the 3rd chamber 233, the first chamber 231 and the 3rd chamber 233 house fluid reservoir 81 He respectively
Being respectively equipped with a sparge pipe 83 in water injection valve 82, left frame 21 and left frame 22, the switch of water injection valve 82 is located at lower frame 23
Outside；3rd chamber 233 offers inlet and the liquid outlet reclaiming cleaning solution solution, and the top of lower frame 23 is provided with leads
Stream plate 84, deflector 84 offers the guiding gutter that oriented inlet tilts.
For playing more preferable cleaning effect, increase the cleaning area of panel, for left area and the right area of panel
It is respectively provided with corresponding sparge pipe 83, fluid reservoir 81 and water injection valve 82, i.e. cleaning solution solution from the two of panel lateral middle panel
Spraying, the cleaning solution solution being sprayed on panel flows down into deflector 84 along panel, and flows downwardly in leading of guiding gutter
3rd chamber 233.
Specific embodiment described herein is only to present invention spirit explanation for example.Technology neck belonging to the present invention
Described specific embodiment can be made various amendment or supplements or use similar mode to replace by the technical staff in territory
Generation, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
Although the most more employing the first panel 11；Second panel 12；Accommodating groove 120；Left frame 21；Mounting groove one
211；Mounting groove 2 212；Lifting groove 1；Slot 1；Left frame 22；Installing frame groove 221；Mounting groove 4 222；Lifting groove
2 223；Slot 2 224；Lower frame 23；First chamber 231；Second chamber 232；3rd chamber 233；Return bend 24；Bulge loop
241；Connecting portion 242；Ribs 25；Upper side frame 26；Curtain chamber 260；Pedestal 30；Prop up stay tube 31；Stopper slot 310；Bearing 40；Axle
Hold inner ring 41；Bearing outer ring 42；Roller 43；Clamping screw 51；Rotation hand wheel 52；Slide rail 61；Chute 62；Slide bar 63；Location bar
64；Location hook 65；Whiteboard eraser 1；Whiteboard eraser 2 72；Magnetically installation portion 721；Installation portion 722 under magnetic；Fluid reservoir 81；Spray
Water valve 82；Sparge pipe 83；Deflector 84；Curtain 91；First counter weight strip 92；Second counter weight strip 93；Pulling block 94；Draw ring 95；Hook
96；The axis of guide 1；The axis of guide 2 98；The axis of guide 3 99 term such as grade, but it is not precluded from using the probability of other term.Use
These terms are only used to describe and explain more easily the essence of the present invention；It is construed as any additional limit
System is all contrary with spirit of the present invention.
Claims (10)
1. a Multifunctional commerce blank, including panel, installing frame and pedestal, it is characterised in that panel include the first panel and
Second panel, installing frame includes that left frame, left frame, upper side frame and lower frame, upper side frame and lower frame are used for connecting left frame
With left frame, lower frame is rotatably connected with pedestal；Left frame has mounting groove one and the coupling second of coupling the first panel
The mounting groove two of plate, mounting groove one is in the dead ahead of mounting groove two；Left frame has and the mounting groove three of mounting groove one symmetry
And and the disymmetrical mounting groove of mounting groove four；First panel is liftably arranged in mounting groove one and mounting groove three, and second
Panel is fixedly installed in mounting groove two and mounting groove four；This Multifunctional commerce blank also include being suspended on back side of panel with
In the curtain of projection, the second panel offers the accommodating groove of accommodating curtain, and upper side frame has the curtain chamber communicated with accommodating groove, curtain
The opening in cloth chamber is opened in the back side of upper side frame.
Multifunctional commerce blank the most according to claim 1, it is characterised in that curtain intracavity is provided with the axis of guide one, guides
Axle two and the axis of guide three, the axis of guide two is in the middle top of the axis of guide one and the axis of guide three, and the axis of guide one is just being in accommodating groove
Top, one end of curtain is provided with the first counter weight strip, and the other end of curtain is provided with the second counter weight strip；Left frame offers and accommodating groove
The fluting one communicated, left frame offers the fluting two communicated with accommodating groove, and the first counter weight strip wears fluting one and fluting two, the
The two ends of one counter weight strip are provided with pulling block, and the diameter of pulling block is more than fluting one and the diameter of fluting two, and the second counter weight strip is in curtain
Outside cloth chamber, the diameter of the second counter weight strip is more than the opening diameter in curtain chamber；Second counter weight strip is provided with draw ring, the back side of lower frame
And/or first the upper top of panel be provided with can the hook of fixed pull ring.
Multifunctional commerce blank the most according to claim 2, it is characterised in that the center of lower frame is installed with downward returning
Tube, pedestal includes a stay tube straight up, and a stay tube penetrates return bend, and return bend is rotationally connected with support by bearing
Pipe；The upper end outer wall propping up stay tube is arranged with a circle stopper slot, and the upper end inwall of return bend is convexly equipped with joins with stopper slot gap
The circle bulge loop closed, bulge loop is inserted in stopper slot；Bearing includes bearing inner race, bearing outer ring and is in outside bearing inner race and bearing
Roller between circle, a stay tube through dead eye and is fixedly linked with bearing inner race, and return bend is fixedly linked with bearing outer ring；From
Lower frame to return bend extends at least two ribs.
Multifunctional commerce blank the most according to claim 3, it is characterised in that return bend has connecting portion, pedestal and company
The portion that connects all offers connecting hole, and pedestal is connected with bearing inner race pin, and connecting portion is connected with bearing outer ring pin, and pedestal and connecting portion lead to
Crossing clamping screw to be connected, clamping screw end connects rotation hand wheel.
5. according to the Multifunctional commerce blank described in claim 1 or 4, it is characterised in that the two ends, left and right of the first panel are respectively
It is respectively equipped with, in slide rail, mounting groove one and mounting groove three are installed, the chute matched with slide rail；Left frame offers and installs
The lifting groove one that groove one communicates, left frame offers the lifting groove two communicated with mounting groove three, and the first panel is installed with two cunnings
Bar, one of them slide bar wears lifting groove one, and another slide bar wears lifting groove two.
Multifunctional commerce blank the most according to claim 5, it is characterised in that the end of slide bar is provided with rotatable location
Bar, the multiple height and position compartment of terrains along left frame and left frame be provided with many groups can the location hook of stationary positioned bar, location
Hitcher is flexible, and location bar is snapped in one of which location hook.
Multifunctional commerce blank the most according to claim 1, it is characterised in that this Multifunctional commerce blank is additionally included in
During one panel lifting can the whiteboard eraser one of wiping the second panel, whiteboard eraser one is in strip, and whiteboard eraser one is laterally positioned in
Between first panel and the second panel, whiteboard eraser one is adjacent to the lower bottom part of the first panel and is fixed on the interior table of the first panel
Face, and the work surface of whiteboard eraser one is resisted against on the second panel.
Multifunctional commerce blank the most according to claim 7, it is characterised in that this Multifunctional commerce blank also includes wiping
The whiteboard eraser two of the first panel, whiteboard eraser two is in strip, and whiteboard eraser two is the most slidably arranged on the first panel, blank
Wiping two and have a magnetically installation portion under installation portion and a magnetic, the upper top of the first panel and lower bottom part are bonding jumper, blank
Wipe two magnetically installation portion magnetic absorption under the upper top of the first panel, the magnetic of whiteboard eraser two installation portion magnetic absorption in
The lower bottom part of the first panel, the work surface of whiteboard eraser two is resisted against on the first panel.
9. according to the Multifunctional commerce blank described in claim 2 or 8, it is characterised in that this Multifunctional commerce blank also includes
Fluid reservoir, water injection valve and sparge pipe, fluid reservoir has the cleaning solution solution of energy clean face plate, and water injection valve is connected to sparge pipe and storage
Between flow container, sparge pipe is arranged towards panel.
Multifunctional commerce blank the most according to claim 9, it is characterised in that lower frame has the first chamber, the second chamber
Room and the 3rd chamber, the second chamber is between the first chamber and the 3rd chamber, and the first chamber and the 3rd chamber house one respectively
Being respectively equipped with a sparge pipe in individual fluid reservoir and water injection valve, left frame and left frame, the switch of water injection valve is located at lower frame
Outside；3rd chamber offers inlet and the liquid outlet reclaiming cleaning solution solution, and the top of lower frame is provided with deflector, leads
The guiding gutter that oriented inlet tilts offered by stream plate.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610586271.9A CN106114005B (en) | 2016-07-21 | 2016-07-21 | A kind of Multifunctional commerce blank |
| CN201711197732.4A CN108058511B (en) | 2016-07-21 | 2016-07-21 | Multifunctional business whiteboard |
| CN201710933972.XA CN107839377A (en) | 2016-07-21 | 2016-07-21 | Multifunctional commerce blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610586271.9A CN106114005B (en) | 2016-07-21 | 2016-07-21 | A kind of Multifunctional commerce blank |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711197732.4A Division CN108058511B (en) | 2016-07-21 | 2016-07-21 | Multifunctional business whiteboard |
| CN201710933972.XA Division CN107839377A (en) | 2016-07-21 | 2016-07-21 | Multifunctional commerce blank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106114005A true CN106114005A (en) | 2016-11-16 |
| CN106114005B CN106114005B (en) | 2018-06-15 |
Family
ID=57289393
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710933972.XA Pending CN107839377A (en) | 2016-07-21 | 2016-07-21 | Multifunctional commerce blank |
| CN201711197732.4A Active CN108058511B (en) | 2016-07-21 | 2016-07-21 | Multifunctional business whiteboard |
| CN201610586271.9A Expired - Fee Related CN106114005B (en) | 2016-07-21 | 2016-07-21 | A kind of Multifunctional commerce blank |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710933972.XA Pending CN107839377A (en) | 2016-07-21 | 2016-07-21 | Multifunctional commerce blank |
| CN201711197732.4A Active CN108058511B (en) | 2016-07-21 | 2016-07-21 | Multifunctional business whiteboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN107839377A (en) |
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| CN106510200A (en) * | 2016-11-30 | 2017-03-22 | 河南机电高等专科学校 | Multifunctional computer online teaching desk |
| CN107765899A (en) * | 2017-10-17 | 2018-03-06 | 王月杉 | Drawing device for financial stock exchanging |
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| CN108877392A (en) * | 2018-06-29 | 2018-11-23 | 华北理工大学 | A kind of ideological and political class auxiliary teaching device |
| CN109159581A (en) * | 2018-08-24 | 2019-01-08 | 莫逢文 | Storage blackboard case for Mobile Teaching |
| CN109664652A (en) * | 2019-02-27 | 2019-04-23 | 吉林工程技术师范学院 | A kind of device suitable for multimedia mathematical education |
| CN110389484A (en) * | 2019-07-24 | 2019-10-29 | 覃治燐 | A kind of enterprise performance evaluation information intelligent management displaying device |
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| CN111038150A (en) * | 2018-10-10 | 2020-04-21 | 刘志豪 | Multifunctional business whiteboard |
| CN110767041B (en) * | 2019-11-29 | 2021-06-01 | 重庆工程职业技术学院 | Think political affairs instrument for education |
| CN111260968B (en) * | 2020-03-03 | 2022-02-25 | 北京市通州区青少年活动中心 | Intelligent education service robot |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108058511B (en) | 2020-04-17 |
| CN108058511A (en) | 2018-05-22 |
| CN106114005B (en) | 2018-06-15 |
| CN107839377A (en) | 2018-03-27 |
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Inventor after: Tao Jianqiang Inventor after: Zhang Bo Inventor after: Ye Lili Inventor after: Xie Yangyang Inventor after: Liu Wenjuan Inventor before: Lin Xiaoli Inventor before: Chen Ye |
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Effective date of registration: 20180416 Address after: 253000 Dezhou City, Shandong Province, the East Road of the new City University Applicant after: DEZHOU VOCATIONAL AND TECHNICAL COLLEGE Address before: 450000 Henan Zhengzhou trade zone area (Zheng Dong) Dongfeng East Road, No. 01 South Road Xikang building 26 layer 2615 Applicant before: Henan Goldman Sachs Management Consulting Co., Ltd. |
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