CN204820919U - Portable drawing board frame - Google Patents

Portable drawing board frame Download PDF

Info

Publication number
CN204820919U
CN204820919U CN201520605657.0U CN201520605657U CN204820919U CN 204820919 U CN204820919 U CN 204820919U CN 201520605657 U CN201520605657 U CN 201520605657U CN 204820919 U CN204820919 U CN 204820919U
Authority
CN
China
Prior art keywords
expansion link
connection block
bar
drawing board
telescopic link
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.)
Expired - Fee Related
Application number
CN201520605657.0U
Other languages
Chinese (zh)
Inventor
梁卫锋
郭晓颖
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.)
Xinxiang University
Original Assignee
Xinxiang University
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 Xinxiang University filed Critical Xinxiang University
Priority to CN201520605657.0U priority Critical patent/CN204820919U/en
Application granted granted Critical
Publication of CN204820919U publication Critical patent/CN204820919U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Supports Or Holders For Household Use (AREA)

Abstract

The utility model relates to a drawing board frame, the more specifically portable drawing board frame that says so can be through the length of adjusting the telescopic link, carries out the regulation of height and angle to the drawing board frame, can be applicable to the custom of drawing a picture that people are different, is favorable to improving work efficiency, and drawing board rest base portion has the design of gyro wheel, has solved the drawing board frame and has carried trouble problem, has saved the manpower. The fixing base has two, install both ends about the installation chassis respectively, the loop bar has two, install the top at two fixing bases respectively, holding screw I sets up the upper end at the loop bar, telescopic link I inserts the inside at the loop bar, support bar and two telescopic link I fixed connection, hinge connection is between support bar and drawing board frame, pin shaft I connects between connecting seat I and rocker, the rocker passes through pin shaft I and connecting seat I swing joint, holding screw II fixed connection rocker and telescopic link II, telescopic link II inserts the inside at the rocker, pin shaft II connects between telescopic link II and connecting seat II.

Description

A kind of movable paint grillage
Technical field
The utility model relates to a kind of palette rack, is more particularly a kind of movable paint grillage.
Background technology
Palette rack, exactly for supporting the support body of drawing board, being convenient for people to a better angle and highly drawing a picture.
Palette rack main on the market at present, the single support body mostly for adopting batten to form, height and angle all cannot regulate, therefore the palette rack producing different size is needed, cost of manufacture is very high, and cannot fold and move, and carrying palette rack becomes a very troublesome problem.Therefore, consider some drawbacks that existing palette rack exists, a kind of height of design and all adjustable movable paint grillage of angle are necessary.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of movable paint grillage, can by the length of adjustable telescopic rod, palette rack is carried out to the adjustment of height and angle, go for the custom of drawing a picture that people are different, be conducive to increasing work efficiency, with the design of roller bottom palette rack, solve palette rack and carry troublesome problem, save manpower.
For solving the problems of the technologies described above, the utility model relates to a kind of palette rack, it is more particularly a kind of movable paint grillage, comprise installation chassis, holder, loop bar, holding screw I, expansion link I, support bar, hinge, palette rack, Connection Block I, bolt axle I, rocking bar, holding screw II, expansion link II, bolt axle II, Connection Block II and roller, can by the length of adjustable telescopic rod, palette rack is carried out to the adjustment of height and angle, go for the custom of drawing a picture that people are different, be conducive to increasing work efficiency, with the design of roller bottom palette rack, solve palette rack and carry troublesome problem, save manpower.
Holder has two, is all fixedly mounted on the top of installation chassis, and is positioned at the two ends, left and right of installation chassis.Loop bar has two, is fixedly mounted on the top of two holders respectively.Holding screw I is arranged on the upper end of loop bar.Expansion link I is inserted in the inside of loop bar, and is positioned at the upper end of loop bar.Support bar is fixedly connected with two expansion link I, and is positioned at the top of expansion link I.Hinge has two, is all connected between support bar and palette rack.Connection Block I is fixedly mounted on the top of installation chassis, and is positioned at the centre of installation chassis.Bolt axle I is connected between Connection Block I and rocking bar.Rocking bar is flexibly connected with Connection Block I by bolt axle I, and rocking bar is arranged on the top of Connection Block I.Holding screw II is arranged on the upper end of rocking bar, is fixedly connected with rocking bar and expansion link II.Expansion link II is inserted in the inside of rocking bar, and is positioned at the upper end of rocking bar.Bolt axle II is arranged on Connection Block II, and is connected between expansion link II and Connection Block II.Connection Block II is fixedly installed on palette rack, and is positioned at the dorsal part of palette rack.Roller has four, the uniform bottom being arranged on installation chassis.
As the further optimization of the technical program, the material of installation chassis, holder, loop bar, expansion link I, support bar, palette rack, Connection Block I, rocking bar, expansion link II and Connection Block II described in a kind of movable paint grillage of the utility model is stainless steel.
As the further optimization of the technical program, the expansion link I described in a kind of movable paint grillage of the utility model and support bar are integral type structure.
The beneficial effect of a kind of movable paint grillage of the utility model is:
A kind of movable paint grillage of the utility model, can by the length of adjustable telescopic rod, palette rack is carried out to the adjustment of height and angle, go for the custom of drawing a picture that people are different, be conducive to increasing work efficiency, with the design of roller bottom palette rack, solve palette rack and carry troublesome problem, save manpower.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific implementation method, the utility model is described in more detail.
Fig. 1 is the structural representation of a kind of movable paint grillage of the utility model.
Fig. 2 is the structural representation of a kind of movable paint grillage of the utility model on other direction.
In figure: installation chassis 1; Holder 2; Loop bar 3; Holding screw I4; Expansion link I5; Support bar 6; Hinge 7; Palette rack 8; Connection Block I9; Bolt axle I10; Rocking bar 11; Holding screw II12; Expansion link II13; Bolt axle II14; Connection Block II15; Roller 16.
Detailed description of the invention
Detailed description of the invention one:
Below in conjunction with Fig. 1, 2 illustrate present embodiment, the utility model relates to a kind of palette rack, it is more particularly a kind of movable paint grillage, comprise installation chassis 1, holder 2, loop bar 3, holding screw I4, expansion link I5, support bar 6, hinge 7, palette rack 8, Connection Block I9, bolt axle I10, rocking bar 11, holding screw II12, expansion link II13, bolt axle II14, Connection Block II15 and roller 16, can by the length of adjustable telescopic rod, palette rack is carried out to the adjustment of height and angle, go for the custom of drawing a picture that people are different, be conducive to increasing work efficiency, with the design of roller bottom palette rack, solve palette rack and carry troublesome problem, save manpower.
Holder 2 has two, is all fixedly mounted on the top of installation chassis 1, and is positioned at the two ends, left and right of installation chassis 1, and holder 2 is for being fixedly connected with loop bar 3.Loop bar 3 has two, is fixedly mounted on the top of two holders 2 respectively.Holding screw I4 is arranged on the upper end of loop bar 3, by the height regulating holding screw I4 can control palette rack 8.Expansion link I5 is inserted in the inside of loop bar 3, and is positioned at the upper end of loop bar 3, and loop bar 3 and expansion link I5 coordinate the change realizing palette rack 8 height.Support bar 6 is fixedly connected with two expansion link I5, and is positioned at the top of expansion link I5.Hinge 7 has two, and be all connected between support bar 6 and palette rack 8, hinge 7 facilitates the adjustment of palette rack 8 angle.Connection Block I9 is fixedly mounted on the top of installation chassis 1, and is positioned at the centre of installation chassis 1.Bolt axle I10 is connected between Connection Block I9 and rocking bar 11.Rocking bar 11 is flexibly connected with Connection Block I9 by bolt axle I10, and rocking bar 11 is arranged on the top of Connection Block I9, and rocking bar 11 and expansion link II13 coordinate the adjustment realizing palette rack 8 angle.Holding screw II12 is arranged on the upper end of rocking bar 11, is fixedly connected with rocking bar 11 and expansion link II13, and holding screw II12 is used for the angle of fixing palette rack 8.Expansion link II13 is inserted in the inside of rocking bar 11, and is positioned at the upper end of rocking bar 11.Bolt axle II14 is arranged on Connection Block II15, and is connected between expansion link II13 and Connection Block II15.Connection Block II15 is fixedly installed on palette rack 8, and is positioned at the dorsal part of palette rack 8.Roller 16 has four, the uniform bottom being arranged on installation chassis 1, convenient overall movement.
Detailed description of the invention two:
Below in conjunction with Fig. 1,2, present embodiment is described, present embodiment is described further embodiment one, the material of described installation chassis 1, holder 2, loop bar 3, expansion link I5, support bar 6, palette rack 8, Connection Block I9, rocking bar 11, expansion link II13 and Connection Block II15 is stainless steel, ensures overall intensity.
Detailed description of the invention three:
Below in conjunction with Fig. 1,2, present embodiment is described, present embodiment is described further embodiment one, and described expansion link I5 and support bar 6 are integral type structure, are conducive to the stability of structure.
Certain above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing; the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belong to protection domain of the present utility model.

Claims (3)

1. a movable paint grillage, comprise installation chassis (1), holder (2), loop bar (3), holding screw I (4), expansion link I (5), support bar (6), hinge (7), palette rack (8), Connection Block I (9), bolt axle I (10), rocking bar (11), holding screw II (12), expansion link II (13), bolt axle II (14), Connection Block II (15) and roller (16), it is characterized in that: holder (2) has two, all be fixedly mounted on the top of installation chassis (1), and be positioned at the two ends, left and right of installation chassis (1), loop bar (3) has two, is fixedly mounted on the top of two holders (2) respectively, holding screw I (4) is arranged on the upper end of loop bar (3), expansion link I (5) is inserted in the inside of loop bar (3), and is positioned at the upper end of loop bar (3), support bar (6) is fixedly connected with two expansion link I (5), and is positioned at the top of expansion link I (5), hinge (7) has two, is all connected between support bar (6) and palette rack (8), Connection Block I (9) is fixedly mounted on the top of installation chassis (1), and is positioned at the centre of installation chassis (1), bolt axle I (10) is connected between Connection Block I (9) and rocking bar (11), rocking bar (11) is flexibly connected with Connection Block I (9) by bolt axle I (10), and rocking bar (11) is arranged on the top of Connection Block I (9), holding screw II (12) is arranged on the upper end of rocking bar (11), is fixedly connected with rocking bar (11) and expansion link II (13), expansion link II (13) is inserted in the inside of rocking bar (11), and is positioned at the upper end of rocking bar (11), bolt axle II (14) is arranged on Connection Block II (15), and is connected between expansion link II (13) and Connection Block II (15), Connection Block II (15) is fixedly installed on palette rack (8), and is positioned at the dorsal part of palette rack (8), roller (16) has four, the uniform bottom being arranged on installation chassis (1).
2. a kind of movable paint grillage according to claim 1, is characterized in that: the material of described installation chassis (1), holder (2), loop bar (3), expansion link I (5), support bar (6), palette rack (8), Connection Block I (9), rocking bar (11), expansion link II (13) and Connection Block II (15) is stainless steel.
3. a kind of movable paint grillage according to claim 1, is characterized in that: described expansion link I (5) and support bar (6) are integral type structure.
CN201520605657.0U 2015-08-10 2015-08-10 Portable drawing board frame Expired - Fee Related CN204820919U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520605657.0U CN204820919U (en) 2015-08-10 2015-08-10 Portable drawing board frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520605657.0U CN204820919U (en) 2015-08-10 2015-08-10 Portable drawing board frame

Publications (1)

Publication Number Publication Date
CN204820919U true CN204820919U (en) 2015-12-02

Family

ID=54678552

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520605657.0U Expired - Fee Related CN204820919U (en) 2015-08-10 2015-08-10 Portable drawing board frame

Country Status (1)

Country Link
CN (1) CN204820919U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117183617A (en) * 2023-10-16 2023-12-08 长春电子科技学院 Folding type supporting device for artistic design works

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117183617A (en) * 2023-10-16 2023-12-08 长春电子科技学院 Folding type supporting device for artistic design works
CN117183617B (en) * 2023-10-16 2024-08-13 长春电子科技学院 Folding type supporting device for artistic design works

Similar Documents

Publication Publication Date Title
CN204611244U (en) Surveying instrument supporting frame
CN207263174U (en) A kind of engineering mapping surveying instrument positioner
CN204820919U (en) Portable drawing board frame
CN204701387U (en) Paint from life and use drawing board in a kind of open air of dismountable foldable
CN204056255U (en) A kind of moulding bed for the processing of ship surface plate
CN204810204U (en) Ground solar photovoltaic support
CN208262167U (en) A kind of steel structure bridge support frame
CN203845335U (en) Conveying belt with lifting structure
CN205153575U (en) Support frame for building site convenient to remove and place
CN204956633U (en) Horizontal beam supports of suspension
CN208369083U (en) A kind of communication pipe support device
CN204035049U (en) Diamond model selection machine
CN205071251U (en) Stereo set rack with adjustable neotype height
CN204883523U (en) Graphoscope mount
CN208858185U (en) A kind of adjustable building template support frame of contact area
CN209126995U (en) Aircraft wing universal mount
CN106364253A (en) Portable child drawing board
CN206439576U (en) A kind of road engineering stirs machine support
CN204804332U (en) Precast beam piece template panel adjusting device
CN204797084U (en) Collapsible easel
CN204854055U (en) Quick formula solar rack
CN205096006U (en) Motorcycle parts spraying support device
CN210862635U (en) Indium steel ruler with vertical adjusting structure
CN209062612U (en) The flat clamping mold of bearing block bottom surface milling
CN204820917U (en) Multi -functional fine arts teaching aid

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151202

Termination date: 20160810

CF01 Termination of patent right due to non-payment of annual fee