CN108749409A - Installing frame for blank - Google Patents

Installing frame for blank Download PDF

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Publication number
CN108749409A
CN108749409A CN201810405567.5A CN201810405567A CN108749409A CN 108749409 A CN108749409 A CN 108749409A CN 201810405567 A CN201810405567 A CN 201810405567A CN 108749409 A CN108749409 A CN 108749409A
Authority
CN
China
Prior art keywords
panel
mounting groove
frame
left frame
chamber
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.)
Pending
Application number
CN201810405567.5A
Other languages
Chinese (zh)
Inventor
不公告发明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haining Yongxin Technology Consulting Co Ltd
Original Assignee
Haining Yongxin Technology Consulting Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Haining Yongxin Technology Consulting Co Ltd filed Critical Haining Yongxin Technology Consulting Co Ltd
Priority to CN201810405567.5A priority Critical patent/CN108749409A/en
Publication of CN108749409A publication Critical patent/CN108749409A/en
Pending legal-status Critical Current

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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
    • B43L1/04—Blackboards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/402—Mixers using gas or liquid agitation, e.g. with air supply tubes comprising supplementary stirring elements
    • B01F33/4021—Mixers using gas or liquid agitation, e.g. with air supply tubes comprising supplementary stirring elements the gas being introduced through the shaft of the stirring element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
    • B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
    • B26D1/151—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
    • B01F27/231—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with a variable orientation during mixing operation, e.g. with tiltable rotor axis
    • B01F27/2312—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with a variable orientation during mixing operation, e.g. with tiltable rotor axis the position of the rotating shaft being adjustable in the interior of the receptacle, e.g. to locate the stirrer in different locations during the mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/409—Parts, e.g. diffusion elements; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10—Maintenance of mixers
    • B01F35/12—Maintenance of mixers using mechanical means
    • B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F2035/99—Heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Drawing Aids And Blackboards (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Adhesive Tape Dispensing Devices (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Replacement Of Web Rolls (AREA)
  • Accessories For Mixers (AREA)

Abstract

The present invention provides a kind of installing frame for blank, blank includes panel, installing frame and pedestal, panel includes first panel and second panel, installing frame includes left frame, left frame and lower frame, one end of lower frame is fixed on left frame, the other end of lower frame is fixed on left frame, and lower frame is rotatably connected with pedestal；There is left frame the mounting groove two of the mounting groove one and matching second panel of matching first panel, mounting groove one to be in the front of mounting groove two；Left frame have and one symmetrical mounting groove three of mounting groove and with 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 fixed in mounting groove two and mounting groove four.The present invention can adjust usable floor area, compact-sized, be suitble to meeting special.

Description

Installing frame for blank
The present invention be submit on July 21st, 2016, entitled " a kind of structure improved blank ", application No. is The divisional application of 2016105780579 application for a patent for invention.
Technical field
The invention belongs to field of mechanical technique, are related to a kind of dedicated structure improved blank of suitable meeting.
Background technology
With the development of science and technology, blank becomes meeting office appliance indispensable in daily life, blank have by Writing plane made of the metallic sheet material of white, is a kind of re-erable writing implement.Blank can be divided into according to performance Single side blank and two-sided blank can be divided into according to the occupation mode of blank and hang wall suspension type blank and tape holder movable type blank.
Commonly used in meeting at present is tape holder movable type blank, and existing tape holder movable type blank includes supporting rack knead dough Plate, panel are integrally fixed on supporting rack, can only be changed the direction of panel by integrally movable supporting frame, be met meeting with this The visual field of view personnel, this panel is heavier, and needing to expend larger muscle power could be moved integrally, and generally requires two people associations Work could move, this to meeting carry out bring great inconvenience.
Secondly the volume of existing tape holder movable type blank is limited by conference space, and panel is too big, is easy to occupy More spaces are not easy to move；Panel is too small, and the old content on panel can only be constantly wiped when writing new content, causes to explain The content that personnel are write can not link up presentation, and participant is affected to the understanding of conference content, therefore is easily reduced meeting Discuss efficiency.
In addition, whiteboard eraser is independently of blank, often there is a situation where whiteboard erasers to lose in use, to The use of blank is influenced, and after blank usage time is longer, will produce the difficult situation of wiping, be easy to remain print on blank When note or written contents are more, need to eliminate after repeatedly wiping back and forth, this wastes having for meeting to a certain extent Imitate the time.
Therefore, based on the above issues, it is this field to provide a kind of blank for the requirement that can preferably meet meeting Technical staff's urgent problem to be solved.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of structure improved blank, energy Usable floor area is enough adjusted, it is compact-sized, it is suitble to meeting special.
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of installing frame for blank.
Object of the invention can be realized by the following technical scheme：
For the installing frame of blank, blank includes panel, installing frame and pedestal, and panel includes first panel and the second face Plate, installing frame include left frame, left frame and lower frame, and one end of lower frame is fixed on left frame, and the other end of lower frame is solid It is connected in left frame, lower frame is rotatably connected with pedestal；Left frame has mounting groove one and the matching second of matching first panel The mounting groove two of panel, mounting groove one are in the front of mounting groove two；Left frame has and one symmetrical mounting groove of mounting groove Three and with the disymmetrical mounting groove of mounting groove four；First panel is liftably arranged in mounting groove one and mounting groove three, the Two panels are fixed in mounting groove two and mounting groove four；The center of lower frame is installed with downward return bend, and pedestal includes Support tube straight up, support tube penetrate return bend, and return bend is rotationally connected with support tube by bearing；Support tube it is upper End outer wall is recessed with a circle limiting slot, and the upper end inner wall of return bend is convexly equipped with encloses bulge loop with the one of limiting slot clearance fit, Bulge loop is inserted in limiting slot；The left and right ends of first panel are separately installed with sliding rail, are set respectively in mounting groove one and mounting groove three Have and the matched sliding slot of sliding rail；Left frame offers the lifting groove one communicated with mounting groove one, and left frame is offered and installed The lifting groove two that slot three communicates, first panel is fixed there are two slide bar, and one of slide bar wears lifting groove one, another slide bar Wear lifting groove two；There is lower frame first chamber, second chamber and third chamber, second chamber to be in first chamber and third Between chamber, first chamber and third chamber house a fluid reservoir and water injection valve respectively, are set respectively in left frame and left frame There are one sparge pipe, the switch of water injection valve is located at the outside of lower frame；Third chamber offers the feed liquor of recycling cleaning liquor Mouthful and liquid outlet, be provided with deflector at the top of lower frame, deflector opens up the inclined diversion trench of oriented inlet.
In the above-mentioned installing frame for blank, bearing include bearing inner race, bearing outer ring and in bearing inner race with Roller between bearing outer ring, support tube pass through bearing hole and are fixedly linked with bearing inner race, and return bend is fixed with bearing outer ring It is connected；Extend at least two ribs from lower frame to return bend.
In the above-mentioned installing frame for blank, return bend has interconnecting piece, and pedestal and interconnecting piece all offer connection Hole, pedestal and bearing inner race pin connection, interconnecting piece and bearing outer ring pin connection, pedestal are connected with interconnecting piece by clamping screw, Clamping screw end is connected with rotation hand wheel.
In the above-mentioned installing frame for blank, the end of slide bar is equipped with rotatable locating rod, along left frame and Multiple height and position compartment of terrain of left frame are equipped with multigroup location hook for capableing of stationary positioned bar, and location hook has elasticity, positioning Bar is snapped in one of which location hook.
Compared with prior art, the present invention has the advantage that：
1, there is the blank first panel and second panel of front and back setting, usable area to have reached the two of common blank Times, and specific usable floor area can be adjusted, first panel can cover second panel, occupied space and common blank Occupied space it is close, be conducive to use in narrow conference space；
2, change the direction of panel by rotating installing frame, do not need mobile foundation, it is easily laborsaving, convenient for single behaviour Make, is conducive to improve meeting efficiency；
3, the upper and lower ends of return bend are all movably connected with support tube, not only increase the support force to installing frame, and carry The high stationarity of return bend so that change panel towards when, panel can realize stable rotation；
4, panel carries whiteboard eraser, avoids the loss of whiteboard eraser, is arranged between first panel and second panel white Blackboard eraser one, the lifting of first panel can promote whiteboard eraser one to wipe second panel, make lifting and the second panel of first panel Wiping is synchronous to be realized, the time of manual wipping is reduced.
Description of the drawings
Fig. 1 is the front view of the structure improved blank of the present invention, embodies the state of first panel masking second panel.
Fig. 2 is the structural schematic diagram of the structure improved blank of the present invention, embodies first panel and rises and manifest the The state of two panels.
Fig. 3 is the overhead sectional view of the structure improved blank of the present invention.
Fig. 4 is the sectional view of the installing frame of the structure improved blank of the present invention.
In figure, 11, first panel；12, second panel；21, left frame；211, mounting groove one；212, mounting groove two；213, Lifting groove one；22, left frame；221, mounting groove three；222, mounting groove four；223, lifting groove two；23, lower frame；231, first Chamber；232, second chamber；233, third chamber；24, return bend；241, bulge loop；242, interconnecting piece；25, ribs；30, base Seat；31, support tube；310, limiting slot；40, bearing；41, bearing inner race；42, bearing outer ring；43, roller；51, clamping screw； 52, rotation hand wheel；61, sliding rail；62, sliding slot；63, slide bar；64, locating rod；65, location hook；71, whiteboard eraser one；72, whiteboard eraser Two；721, magnetic upper mounting portion；722, magnetic lower mounting portion；81, fluid reservoir；82, water injection valve；83, sparge pipe；90, deflector.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described, However, the present invention is not limited to these examples.
As shown in Figures 1 to 4, the present invention provides a kind of structure improved blanks, including panel, installing frame and pedestal 30, panel includes first panel 11 and second panel 12, and installing frame includes left frame 21, left frame 22 and lower frame 23, below One end of frame 23 is fixed on left frame 21, and the other end of lower frame 23 is fixed on left frame 22, and lower frame 23 can turn with pedestal 30 It is dynamic to be connected；Left frame 21 has the mounting groove 2 212 of the mounting groove 1 and matching second panel 12 of matching first panel 11, Mounting groove 1 is in the front of mounting groove 2 212；Left frame 22 has and one 211 symmetrical mounting groove 3 221 of mounting groove And with 2 212 symmetrical mounting groove 4 222 of mounting groove；First panel 11 is liftably arranged in mounting groove 1 and installation In slot 3 221, second panel 12 is fixed in mounting groove 2 212 and mounting groove 4 222.
The structure improved blank of the present invention includes two pieces of panels, and wherein first panel 11 is used as main panel, and second Panel 12 is used as time panel, so that the usable area of the blank has reached twice of common blank.Using only When one panel 11, first panel 11 is in the front of second panel 12, and first panel 11 covered second panel 12, shared It is close with the occupied space of common blank with space.When the not extra use space of first panel 11, but it is inconvenient by first When content on panel 11 is directly wiped, first panel 11 is risen to the top of second panel 12, manifests second panel 12, So as to use second panel 12, after first panel 11 rises, occupied is the space in height, in length direction not shadow It rings, therefore also can be easy to use in the meeting place of limited length.In addition, panel direction may be implemented by rotating installing frame Change, during which, does not need mobile foundation 30, it is easily laborsaving, it is convenient for one man operation.
Specifically, the center of lower frame 23 is installed with downward return bend 24, and pedestal 30 includes support tube straight up 31, support tube 31 penetrates return bend 24, and return bend 24 is rotationally connected with support tube 31 by bearing 40；The upper end of support tube 31 Portion's outer wall is recessed with a circle limiting slot 310, and the upper end inner wall of return bend 24 is convexly equipped with the circle with 310 clearance fit of limiting slot Bulge loop 241, bulge loop 241 are inserted in limiting slot 310.
Bearing 40 is arranged at the middle part or lower end of support tube 31, is preferably arranged on the lower end of support tube 31, i.e., The lower end of return bend 24 is connected with the lower end of support tube 31 by the transmission of bearing 40, when pedestal 30 is fixed, installation The axial rotation relative to pedestal 30 can be achieved in frame under the connection of bearing 40.Support tube 31 penetrates return bend 24, support tube 31 Upper end by limiting slot 310 with the bulge loop 241 of the upper end of return bend 24 is movable is connected, it is convex when return bend 24 rotates Ring 241 being capable of the sliding in limiting slot 310.The upper and lower ends of return bend 24 are all movably connected with support tube 31, not only increase To the support force of installing frame, and improve the stationarity of return bend 24 so that change panel towards when, panel can be realized Stable rotation.
Bearing 40 includes bearing inner race 41, bearing outer ring 42 and the roller between bearing inner race 41 and bearing outer ring 42 43, support tube 31 passes through bearing hole and is fixedly linked with bearing inner race 41, and return bend 24 is fixedly linked with bearing outer ring 42；Under Frame 23 to return bend 24 extends at least two ribs 25.Ribs 25, return bend 24 and lower frame 23 constitute triangle, To have higher intensity.
Specifically, return bend 24 has an interconnecting piece 242, and pedestal 30 and interconnecting piece 242 all offer connecting hole, pedestal 30 with 41 pin connection of bearing inner race, interconnecting piece 242 and 42 pin connection of bearing outer ring, pedestal 30 and interconnecting piece 242 pass through clamping screw 51 It is connected, 51 end of clamping screw is connected with rotation hand wheel 52.When pedestal 30 and interconnecting piece 242 are locked the locking of bolt 51, return Tube 24 is in stationary state with support tube 31, i.e., installing frame is fastened onto pedestal 30 at this time, avoids generating with this unnecessary Rotation.When need change panel towards when, by 52 rotation lock bolt 51 of rotation hand wheel, make pedestal 30 and interconnecting piece 242 Phase separation, then can directly be rotatablely installed frame, by panel rotation to required direction, finally use rotation hand wheel 52 by clamping screw again 51 tight latching pedestals 30 and interconnecting piece 242.
The left and right ends of first panel 11 are separately installed with sliding rail 61, are set respectively in mounting groove 1 and mounting groove 3 221 Have and 61 matched sliding slot 62 of sliding rail；Left frame 21 offers the lifting groove 1 communicated with mounting groove 1, left frame 22 offer the lifting groove 2 223 communicated with mounting groove 3 221, and first panel 11 is fixed, and there are two slide bars 63, one of sliding Bar 63 wears lifting groove 1, another slide bar 63 wears lifting groove 2 223.Slide bar 63 is for rising first panel 11 Drop operation, slide bar 63 is to be fixedly linked with first panel 11, by pulling slide bar 63, makes slide bar 63 is upper in lifting groove to glide It is dynamic, thus drive the rise and fall of first panel 11.Lifting groove 1 and lifting groove 2 223 symmetrically open up, and make first panel 11 lifting can be steady.
Preferably, the end of slide bar 63 is equipped with rotatable locating rod 64, along the multiple of left frame 21 and left frame 22 Height and position compartment of terrain is equipped with multigroup location hook 65 for capableing of stationary positioned bar 64, and there is location hook 65 elasticity, locating rod 64 to block It is buckled in one of which location hook 65.Location hook 65 is set in the different height position of installing frame, can be realized in first panel 11 It is fixed to different height after rising, so as to provide multiple choices for user, first panel 11 can be adjusted to by user Suitable height.In addition, being not only only limited to the purpose that first panel 11 rises to use second panel 12, when user's When height is higher, the height of first panel 11 can be also promoted, adapts it to the oneself state of user, is improved comfortable when writing Degree.
Preferably, which further includes that can wipe the white of second panel 12 when first panel 11 lifts Blackboard eraser 1, whiteboard eraser 1 are in strip, and whiteboard eraser 1 is laterally positioned between first panel 11 and second panel 12, Whiteboard eraser 1 is adjacent to the lower bottom part of first panel 11 and is fixed on the inner surface of first panel 11, and the work of whiteboard eraser 1 It is resisted against in second panel 12 as face.The writing plane length phase of the face length of whiteboard eraser 1 and second panel 12 Match, the lifting action of first panel 11 promotes whiteboard eraser 1 to wipe second panel 12, the i.e. lifting of first panel 11 and second The wiping of panel 12 is synchronous carries out.
It is noted that after 12 use of second panel, when first panel 11 is declined reset, one 71 energy of whiteboard eraser Top-down wiping second panel 12 is enough synchronized, to wipe out the content write in second panel 12, therefore is not needed The content write in erasing second panel 12 is spent additional time again.In addition, ought need to use second panel 12 next time, When first panel 11 is risen, the wiping second panel 12 of whiteboard eraser 1 synchronously from bottom to top, i.e. whiteboard eraser 1 Second panel 12 can be successively wiped twice, improves erasing effect, eliminate remaining writing when wiping for the first time.It may be selected Ground, the structure improved blank further include the whiteboard eraser 2 72 for wiping first panel 11, and whiteboard eraser 2 72 is in strip, whiteboard eraser 2 72 are longitudinally slidably arranged in first panel 11, and whiteboard eraser 2 72 has under 721 and one magnetism of magnetic upper mounting portion Mounting portion 722, the upper top and lower bottom part of first panel 11 are metal strip, and the magnetic upper mounting portion 721 of whiteboard eraser 2 72 is magnetic It is adsorbed in the upper top of first panel 11,722 magnetic absorption of magnetic lower mounting portion of whiteboard eraser 2 72 is under first panel 11 The working face of bottom, whiteboard eraser 2 72 is resisted against in first panel 11.
The face length of whiteboard eraser 2 72 and the writing plane height of first panel 11 match, by laterally moving Whiteboard eraser 2 72 wipes out the written contents in first panel 11, since each erasing area of whiteboard eraser 2 72 is wide, section Operating time, and whiteboard eraser 2 72 and 11 movable connection of first panel have been saved, can prevent from losing.Whiteboard eraser 1 and whiteboard eraser In addition to this 2 72 use common whiteboard eraser for integrally erasing writing content.
Preferably, which further includes fluid reservoir 81, water injection valve 82 and sparge pipe 83, and fluid reservoir 81 has Can clean face plate cleaning liquor, water injection valve 82 is connected between sparge pipe 83 and fluid reservoir 81, and sparge pipe 83 is towards panel Setting.Water injection valve 82 is opened, the cleaning liquor in fluid reservoir 81 can flow into sparge pipe 83, first is sprayed to by sparge pipe 83 Panel 11 or second panel 12, play cleaning action, solve the problems, such as that panel is difficult to eliminate using long rear residual writing.
Specifically, lower frame 23 has first chamber 231, second chamber 232 and third chamber 233, at second chamber 232 Between first chamber 231 and third chamber 233, first chamber 231 and third chamber 233 house 81 He of fluid reservoir respectively A sparge pipe 83 is respectively equipped 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；Third chamber 233 offers the inlet and liquid outlet of recycling cleaning liquor, and the top of lower frame 23, which is provided with, leads Flowing plate 90, deflector 90 open up the inclined diversion trench of oriented inlet.
To play better cleaning effect, increase the cleaning area of panel, the left area for panel and right area Corresponding sparge pipe 83, fluid reservoir 81 and water injection valve 82 is respectively set, that is, cleans liquor from two sides of panel to middle panel Sprinkling, the cleaning liquor being sprayed on panel flows down into deflector 90 along panel, and is flowed downwardly into leading for diversion trench Third chamber 233.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although first panel 11 is used more herein；Second panel 12；Left frame 21；Mounting groove 1；Mounting groove 2 212；Lifting groove 1；Left frame 22；Mounting groove 3 221；Mounting groove 4 222；Lifting groove 2 223；Lower frame 23；First Chamber 231；Second chamber 232；Third chamber 233；Return bend 24；Bulge loop 241；Interconnecting piece 242；Ribs 25；Pedestal 30；Branch Stay tube 31；Limiting slot 310；Bearing 40；Bearing inner race 41；Bearing outer ring 42；Roller 43；Clamping screw 51；Rotation hand wheel 52；It is sliding Rail 61；Sliding slot 62；Slide bar 63；Locating rod 64；Location hook 65；Whiteboard eraser 1；Whiteboard eraser 2 72；Magnetic upper mounting portion 721；Magnetic Property lower mounting portion 722；Fluid reservoir 81；Water injection valve 82；Sparge pipe 83；The terms such as deflector 90, but be not precluded and use other arts The possibility of language.The use of these items is only for more easily describe and explain the essence of the present invention；It is construed as Any one of the additional limitations is all disagreed with spirit of that invention.

Claims (4)

1. for the installing frame of blank, blank includes panel, installing frame and pedestal, and panel includes first panel and second panel, It is characterized in that, installing frame includes left frame, left frame and lower frame, one end of lower frame is fixed on left frame, lower frame The other end is fixed on left frame, and lower frame is rotatably connected with pedestal；Left frame has one He of mounting groove of matching first panel The mounting groove two of second panel is matched, mounting groove one is in the front of mounting groove two；Left frame has and mounting groove one is symmetrical Mounting groove three and with the disymmetrical mounting groove of mounting groove four；First panel is liftably arranged in mounting groove one and mounting groove In three, second panel is fixed in mounting groove two and mounting groove four；The center of lower frame is installed with downward return bend, base Seat includes support tube straight up, and support tube penetrates return bend, and return bend is rotationally connected with support tube by bearing；Support The upper end outer wall of pipe is recessed with a circle limiting slot, and the upper end inner wall of return bend is convexly equipped with the circle with limiting slot clearance fit Bulge loop, bulge loop are inserted in limiting slot；The left and right ends of first panel are separately installed with sliding rail, divide in mounting groove one and mounting groove three It She You not be with the matched sliding slot of sliding rail；Left frame offers the lifting groove one communicated with mounting groove one, left frame offer and The lifting groove two that mounting groove three communicates, first panel is fixed there are two slide bar, and one of slide bar wears lifting groove one, another Slide bar wears lifting groove two；Lower frame have first chamber, second chamber and third chamber, second chamber be in first chamber with Between third chamber, first chamber and third chamber house a fluid reservoir and water injection valve respectively, divide in left frame and left frame It does not set there are one sparge pipe, the switch of water injection valve is located at the outside of lower frame；Third chamber offers recycling cleaning liquor Inlet and liquid outlet are provided with deflector at the top of lower frame, and deflector opens up the inclined diversion trench of oriented inlet.
2. the installing frame according to claim 1 for blank, which is characterized in that bearing includes bearing inner race, outside bearing Circle and the roller between bearing inner race and bearing outer ring, support tube pass through bearing hole and are fixedly linked with bearing inner race, return Tube is fixedly linked with bearing outer ring；Extend at least two ribs from lower frame to return bend.
3. the installing frame according to claim 1 for blank, which is characterized in that return bend have interconnecting piece, pedestal and Interconnecting piece all offers connecting hole, pedestal and bearing inner race pin connection, interconnecting piece and bearing outer ring pin connection, pedestal and interconnecting piece It is connected by clamping screw, clamping screw end is connected with rotation hand wheel.
4. the installing frame according to claim 3 for blank, which is characterized in that it is rotatable fixed that the end of slide bar is equipped with Position bar is equipped with multigroup location hook for capableing of stationary positioned bar along multiple height and position compartment of terrain of left frame and left frame, fixed Position hitcher is flexible, and locating rod is snapped in one of which location hook.
CN201810405567.5A 2016-07-21 2016-07-21 Installing frame for blank Pending CN108749409A (en)

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CN201810405567.5A CN108749409A (en) 2016-07-21 2016-07-21 Installing frame for blank

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CN201810527796.4A Withdrawn CN108786620A (en) 2016-07-21 2016-07-21 A kind of blender of inflatable
CN201810528144.2A Withdrawn CN108619965A (en) 2016-07-21 2016-07-21 A kind of blender of automatic cleaning inner wall
CN201810405567.5A Pending CN108749409A (en) 2016-07-21 2016-07-21 Installing frame for blank
CN201610578057.9A Active CN106183553B (en) 2016-07-21 2016-07-21 A kind of blank
CN201810528282.0A Active CN108818662B (en) 2016-07-21 2018-05-29 A divide strip device for metal bonding film

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CN201810527796.4A Withdrawn CN108786620A (en) 2016-07-21 2016-07-21 A kind of blender of inflatable
CN201810528144.2A Withdrawn CN108619965A (en) 2016-07-21 2016-07-21 A kind of blender of automatic cleaning inner wall

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CN107962896A (en) * 2017-11-22 2018-04-27 黄跃 A kind of language teaching rotary type board of education
CN109159934B (en) * 2018-10-30 2020-08-07 青岛柏兰集团有限公司 Utilize multistation chilli sauce liquid filling machine that secondary stirring mixes
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Publication number Publication date
CN106183553A (en) 2016-12-07
CN108818662B (en) 2020-09-04
CN108818662A (en) 2018-11-16
CN108786620A (en) 2018-11-13
CN106183553B (en) 2018-09-21
CN108619965A (en) 2018-10-09
CN108839478A (en) 2018-11-20
CN108818662A8 (en) 2020-07-28

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