CN214963441U

CN214963441U - Small-sized manual rotating lifting painting table structure

Info

Publication number: CN214963441U
Application number: CN202120447149.XU
Authority: CN
Inventors: 任立鑫
Original assignee: Shaanxi Zemanming Industrial Technology Co ltd
Current assignee: Shaanxi Zemanming Industrial Technology Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-12-03
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a small-sized manual rotary lifting picture case structure, which comprises a fixed frame, a frame is fixedly arranged on one side of the bottom of the fixed frame and is close to the left side of the fixed frame, square pipes are symmetrically arranged on the upper end of the fixed frame and are arranged above the frame, a foot pedal rod is stepped on by feet to enable a hydraulic oil cylinder to do work and enable a hydraulic oil cylinder support rod to extend outwards, the support rod is movably connected with a triangular plate, in the extending process, movable joints at the two ends of the fixed shaft move along with the triangular plate, when the triangular plate moves upwards gradually, the movable joint at the lower end is contracted towards the inner side, a roller rolls towards the upper fixed lug, the movable joint is contracted towards the inner side, the adjusting frame is slowly lifted upwards under the supporting action of the movable joint at the upper end, thereby realizing the height adjustment of the chopping board, a manual adjuster is arranged on the right side of the chopping board, and the manual adjuster is pressed by hands, the hydraulic spring can be contracted and expanded, thereby playing the role of rotating the chopping board.

Description

Small-sized manual rotating lifting painting table structure

Technical Field

The utility model relates to a workstation field especially relates to small-size manual rotation lift drawing case structure.

Background

The drawing table is a table-shaped furniture with wider size and mainly used for writing and drawing. Most of the drawing cases do not have flying corners, and belong to flat cases.

Traditional drawing case structure, for fixed three-dimensional or that the horizontal structure sets for, can't carry out the regulation of angle, comparatively single during the use, traditional drawing case is when using simultaneously, because the drawing case is great, when handling higher department, can't carry out the regulation of height, needs drawing personnel sole bed hedgehopping just can paint the position of eminence, has increased certain risk of empting, is not convenient for remove when drawing in-process needs remove.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a small-size manual rotation lift drawing case structure carries out the regulation of angle and height.

In order to solve the technical problem, the utility model provides a following technical scheme: a small-sized manual rotary lifting drawing case structure comprises a fixed frame, wherein a frame is fixedly arranged on one side of the bottom of the fixed frame and is close to the left side of the fixed frame, square tubes are symmetrically arranged at the upper end of the fixed frame and are arranged above the frame, an adjusting frame is arranged right above the fixed frame and is transversely provided with a supporting rod, a groove is transversely formed in the upper surface of the supporting rod, a hydraulic spring is movably connected in the groove, the hydraulic spring is horizontally clamped with the groove, the uppermost end of the hydraulic spring is movably connected with a chopping board and is connected with the edge of the upper end of the chopping board, the chopping board is hinged with the joint of the adjusting frame, an adjuster is arranged at one side edge of the chopping board close to the fixed frame and is linearly connected with the hydraulic spring, a movable joint is movably connected at the upper end of the fixed frame, and two lower fixing lugs are arranged at the joint of the movable joint of the fixed frame and the fixed frame at the rear end, the rear end activity festival and alignment jig junction are provided with two upper fixed ears, activity festival and upper fixed ear, the fixed ear swing joint of next, the front end the activity festival is close to square pipe one side and all is provided with the gyro wheel, square pipe, alignment jig are close to gyro wheel one side and all seted up the notch, and slide with the gyro wheel adaptation, the rear end the activity festival is close to next fixed ear one side and installs the fixed axle, the set-square is installed at the fixed axle center, set-square swing joint has hydraulic cylinder, hydraulic cylinder bottom and frame fixed mounting, hydraulic cylinder is the slope structure and sets for, and is close to the set-square and be the high point, hydraulic cylinder bottom is connected with the pull rod, pull rod bottom swing joint has the pedal pole, the mount lower extreme is arranged in to the pedal pole, and keeps away from regulator one end and mount bottom swing joint.

As an optimized technical scheme of the utility model, the mount is provided with four rubber pads the top.

As an optimized technical scheme of the utility model, the notch is "Y" type structure, and the notch front end is greater than the back port footpath.

As an optimized technical scheme of the utility model, a plurality of universal wheels of mount bottom installation.

As an optimized technical scheme of the utility model, the chopping board is close to mount one side and is provided with a plurality of dead levers, and the dead lever is articulated with the alignment jig.

As an optimized technical scheme of the utility model, splint are installed to frame and hydraulic cylinder junction symmetry.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the hydraulic cylinder that sets up, when using, when needing to highly adjusting the kneading board, step on the pedal pole through the foot and make hydraulic cylinder do, and make the hydraulic cylinder bracing piece stretch out to the outside, the bracing piece is in set square swing joint, make the activity festival at fixed axle both ends follow the set square motion at the in-process that stretches out, when the set square upwards moves gradually, make the inboard shrink of lower extreme activity festival, the gyro wheel rolls to the direction of the fixed ear of upper position, make the inboard shrink of activity festival, the support effect of alignment jig upper end activity festival is down, slow upwards rise, and then realized the altitude mixture control to the kneading board.

2. Through the hydraulic press spring that sets up, when the angle to the kneading board is adjusted, frame one side and alignment jig swing joint, and use this to rotate as the centre of a circle, flexible length through the hydraulic press spring, make the angle of kneading board adjust, when needs place the kneading board level, through detaining the regulator, make the buckle and the kneading board of hydraulic press spring upper end break away from, place the hydraulic press spring level in the inside of recess, and make the kneading board place at the mount upper surface, and then place the level of kneading board, play the effect of rotatory kneading board.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic view of the structure of the adjusting bracket of the present invention;

FIG. 4 is a schematic view of the structure of the movable joint of the present invention;

fig. 5 is a schematic view of the fixing frame of the present invention.

Wherein: 1. a fixed mount; 2. a universal wheel; 3. a frame; 4. a square tube; 5. a notch; 6. a rubber pad; 7. an adjusting bracket; 8. a support bar; 9. a groove; 10. a hydraulic spring; 11. a chopping board; 12. a regulator; 13. a movable section; 14. an upper fixing lug; 15. a lower fixing lug; 16. a roller; 17. a fixed shaft; 18. a set square; 19. a hydraulic cylinder; 20. a pull rod; 21. a foot lever.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in FIGS. 1-5, the utility model provides a small manual rotary lifting painting structure, which comprises a fixed frame 1, a frame 3 is fixedly arranged on one side of the bottom of the fixed frame 1 and is close to the left side of the fixed frame 1, a square tube 4 is symmetrically arranged on the upper end of the fixed frame 1 and is arranged above the frame 3, an adjusting frame 7 is arranged right above the fixed frame 1, a support rod 8 is transversely arranged on the adjusting frame 7, a groove 9 is transversely arranged on the upper surface of the support rod 8, a hydraulic spring 10 is movably connected in the groove 9, the hydraulic spring 10 is horizontally clamped with the groove 9, a chopping board 11 is movably connected with the uppermost end of the hydraulic spring 10 and is connected with the upper end edge of the chopping board 11, the chopping board 11 is hinged with the adjusting frame 7, an adjuster 12 is arranged on the edge of one side of the chopping board 11 close to the fixed frame 1, the adjuster 12 is linearly connected with the hydraulic spring 10, a movable joint 13 is movably connected with the upper end of the fixed frame 1, the joint of the rear end movable joint 13 and the fixed frame 1 is provided with two lower fixed lugs 15, the joint of the rear end movable joint 13 and the adjusting frame 7 is provided with two upper fixed lugs 14, the movable joint 13 is movably connected with the upper fixed lugs 14 and the lower fixed lugs 15, one side of the front end movable joint 13 close to the square tube 4 is provided with a roller 16, one sides of the square tube 4 and the adjusting frame 7 close to the roller 16 are provided with notches 5 which are matched with the roller 16 to slide, one side of the rear end movable joint 13 close to the lower fixed lugs 15 is provided with a fixed shaft 17, the center of the fixed shaft 17 is provided with a triangular plate 18, the triangular plate 18 is movably connected with a hydraulic oil cylinder 19, the bottom of the hydraulic oil cylinder 19 is fixedly arranged with the frame 3, the hydraulic oil cylinder 19 is set in an inclined structure and is close to a high point of the triangular plate 18, the lowest end of the hydraulic oil cylinder 19 is connected with a pull rod 20, the lowest end of the pull rod 20 is movably connected with a pedal rod 21, the pedal rod 21 is arranged at the lower end of the fixed frame 1, and one end far away from the regulator 12 is movably connected with the bottom of the fixed frame 1.

When the height-adjustable chopping board is used, when the height of the chopping board 11 needs to be adjusted, the foot pedal rod 21 is stepped to enable the hydraulic oil cylinder 19 to do work, the supporting rod of the hydraulic oil cylinder 19 extends outwards, the supporting rod is movably connected with the triangular plate 18, the movable joints 13 at two ends of the fixed shaft 17 move along with the triangular plate 18 in the extending process, when the triangular plate 18 moves upwards gradually, the lower end movable joint 13 contracts inwards, the roller 16 rolls towards the upper fixed lug 14, the movable joint 13 contracts towards the inner side, and the adjusting frame 7 slowly rises upwards under the supporting effect of the upper end movable joint 13, so that the height adjustment of the chopping board 11 is realized.

When adjusting the angle of kneading board 11, frame 3 one side and alignment jig 7 swing joint to use this as the centre of a circle rotation, through the flexible length of hydraulic pressure ware spring 10, make the angle of kneading board 11 adjust, when needs place kneading board 11 level, through detaining regulator 12, make the buckle of hydraulic pressure ware spring 10 upper end break away from with kneading board 11, place hydraulic pressure ware spring 10 level in the inside of recess 9, and make kneading board 11 place at mount 1 upper surface, and then place kneading board 11's level.

In other embodiments, four rubber pads 6 are disposed at the top of the fixing frame 1 to buffer the space between the adjusting frame 7 and the fixing frame 1.

In other embodiments, the slot 5 is "Y" shaped and the front end of the slot 5 is larger than the rear end diameter, so as to limit the displacement of the roller 16 and prevent the roller from being disengaged from the inside of the slot 5.

In other embodiments, a plurality of universal wheels 2 are arranged at the bottom of the fixed frame 1, so that the whole movement of the equipment is convenient.

In other embodiments, a plurality of fixing rods are arranged on one side of the chopping board 11 close to the fixing frame 1, and the fixing rods are hinged with the adjusting frame 7, so that the strength of the chopping board 11 is increased, and the chopping board is placed in a deformed state.

In other embodiments, the connecting parts of the frame 3 and the hydraulic oil cylinders 19 are symmetrically provided with clamping plates, so that the fixing strength of the hydraulic oil cylinders 19 is improved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Small-size manual rotation goes up and down to draw case structure, including mount (1), its characterized in that: the utility model discloses a kitchen cabinet, including mount (1), fixed mounting bottom one side has frame (3), and is close to mount (1) left side, mount (1) upper end symmetry is provided with square pipe (4), and arranges frame (3) top in, be provided with adjusting bracket (7) directly over mount (1), adjusting bracket (7) transversely is provided with bracing piece (8), bracing piece (8) upper surface transversely is seted up fluted (9), recess (9) inside swing joint has hydraulic press spring (10), hydraulic press spring (10) and recess (9) horizontal block, hydraulic press spring (10) top swing joint has board (11), and is connected with board (11) upper end edge, board (11) are connected with adjusting bracket (7) junction hinge page or leaf, board (11) are close to mount (1) one side edge and are provided with regulator (12), and adjuster (12) is connected with hydraulic press spring (10) linearly, mount (1) upper end swing joint has movable section (13), the rear end activity section (13) is provided with two lower fixed ears (15) with mount (1) junction, the rear end activity section (13) is provided with two upper fixed ears (14) with alignment jig (7) junction, activity section (13) and upper fixed ear (14), lower fixed ear (15) swing joint, the front end activity section (13) all is provided with gyro wheel (16) near side pipe (4) one side, square pipe (4), alignment jig (7) are close to gyro wheel (16) one side and all seted up notch (5), and slide with gyro wheel (16) adaptation, the rear end activity section (13) is close to lower fixed ear (15) one side and installs fixed axle (17), set square (18) are installed to fixed axle (17) center, the improved hydraulic support is characterized in that the triangular plate (18) is movably connected with a hydraulic oil cylinder (19), the bottom of the hydraulic oil cylinder (19) is fixedly installed with the frame (3), the hydraulic oil cylinder (19) is set to be in an inclined structure and is close to the triangular plate (18) to be a high point, the lowest end of the hydraulic oil cylinder (19) is connected with a pull rod (20), the lowest end of the pull rod (20) is movably connected with a pedal rod (21), the pedal rod (21) is arranged at the lower end of the fixing frame (1), and one end of the pedal rod (21) is far away from the regulator (12) and is movably connected with the bottom of the fixing frame (1).

2. A compact manually rotatable lift painting structure according to claim 1, characterized in that: the uppermost end of the fixing frame (1) is provided with four rubber pads (6).

3. A compact manually rotatable lift painting structure according to claim 1, characterized in that: the notch (5) is of a Y-shaped structure, and the front end of the notch (5) is larger than the diameter of the rear port.

4. A compact manually rotatable lift painting structure according to claim 1, characterized in that: the bottom of the fixed frame (1) is provided with a plurality of universal wheels (2).

5. A compact manually rotatable lift painting structure according to claim 1, characterized in that: one side of the chopping board (11) close to the fixed frame (1) is provided with a plurality of fixed rods, and the fixed rods are hinged with the adjusting frame (7).

6. A compact manually rotatable lift painting structure according to claim 1, characterized in that: clamping plates are symmetrically arranged at the joint of the frame (3) and the hydraulic oil cylinder (19).