CN208725329U - A kind of portable laying rack for demonstrating computer - Google Patents

Abstract

The utility model discloses a kind of portable laying racks for demonstrating computer, the surrounding of the turntable upper surface is equipped with the side, and the turntable is cylindrical body, room is held described in being provided between the side and the top face of the turntable, the surrounding of the turntable is equipped with the handle, and there are four the handles, angle between two handles is 90 degree, the middle position of the turntable bottom is equipped with the support column, and the cross section of the support column is circle, the bottom of the support column is mounted on the middle position of the mounting base upper surface, the mounting base is cylindrical body, the lower surface of the mounting base is equipped with the pedestal, and there are four the pedestals, the fixing bolt is provided on the pedestal, and there are four the fixing bolts, described hole is provided on the handle, and described hole For rectangle, the adjusting knob is mounted on the surrounding of the turntable, and the utility model structure is simple, easy to use.

Description

A kind of portable laying rack for demonstrating computer

Technical field

The utility model relates to a kind of laying rack, specially a kind of portable laying rack for demonstrating computer.

Background technique

Currently, the laying rack structure of existing computer is more single and heavy not easily shifted, increases employee and used Labor intensity in journey, at the same its do not have rotation function can only viewer voluntarily surround and check, bring inconvenience to viewer.

Therefore, it is necessary to design the portable laying rack for demonstrating computer of one kind to solve problems.

Utility model content

It is above-mentioned to solve the purpose of this utility model is to provide a kind of portable laying rack for demonstrating computer The problem of being proposed in background technique.

To achieve the above object, the utility model provides the following technical solutions: a kind of portable for demonstrating computer Laying rack, including side, hold room, handle, turntable, support column, mounting base, movable pulley, fixing bolt, hole, adjust rotation Button, pedestal, mounting hole, jackscrew, silk tooth, bearing, groove, fixing axle, clamping screw and lock sheet, the four of the turntable upper surface The side is installed, and the turntable is cylindrical body week, is provided between the side and the top face of the turntable described Room is held, the surrounding of the turntable is equipped with the handle, and there are four the handles, the angle between two handles is nine Ten degree, the middle position of the turntable bottom is equipped with the support column, and the cross section of the support column is circle, the branch The bottom of dagger is mounted on the middle position of the mounting base upper surface, and the mounting base is cylindrical body, under the mounting base Surface is equipped with the pedestal, and there are four the pedestals, and the fixing bolt, and the fixed spiral shell are provided on the pedestal There are four bolts, described hole is provided on the handle, and described hole is rectangle, the adjusting knob is mounted on described turn The surrounding of platform, and there are four the adjusting knobs, the inside of the turntable is equipped with the mounting hole, and the jackscrew is fixed on In the mounting hole, the adjusting knob is mounted on the jackscrew, and the top of the support column is provided with the groove, and institute It states and the bearing is installed in groove, the fixing axle is fixed on the bearing, is pacified between the mounting base and the pedestal Equipped with the clamping screw, and the clamping screw has eight.

Further, the movable pulley is mounted on the base.

Further, the silk tooth is provided between the mounting hole and the jackscrew.

Further, the middle position of the turntable lower surface is provided with the groove.

Further, the fixing bolt is mounted between the pedestal and the movable pulley.

Further, the lock sheet is installed on the pedestal.

Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, it is easy to use, together When this kind of portable laying rack for demonstrating computer on side design computer can be effectively protected, prevent from calculating Machine is fallen, and the design of adjusting knob can control the rotation and stopping of turntable, and the design of movable pulley is portable convenient for this kind The movement of laying rack for demonstrating computer, reduce this kind it is portable for demonstrating computer when putting shelf for conveying Labor intensity.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the whole partial profile structure of the utility model；

Fig. 3 is the pedestal the schematic diagram of the section structure of the utility model；

In appended drawing reference: 1, side；2, room is held；3, handle；4, turntable；5, support column；6, mounting base；7, movable pulley； 8, fixing bolt；9, hole；10, adjusting knob；11, pedestal；12, mounting hole；13, jackscrew；14, silk tooth；15, bearing；16, recessed Slot；17, fixing axle；18, clamping screw；19, lock sheet.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of portable pendulum for demonstrating computer It puts frame, including side 1, holds room 2, handle 3, turntable 4, support column 5, mounting base 6, movable pulley 7, fixing bolt 8, hole 9, adjusts Save knob 10, pedestal 11, mounting hole 12, jackscrew 13, silk tooth 14, bearing 15, groove 16, fixing axle 17, clamping screw 18 and lock Tight piece 19, the surrounding of 4 upper surface of turntable is equipped with side 1, and turntable 4 is cylindrical body, between side 1 and the top face of turntable 4 It being provided with and holds room 2, the surrounding of turntable 4 is equipped with handle 3, and there are four handles 3, and the angle between two handles 3 is 90 degree, The middle position of 4 bottom of turntable is equipped with support column 5, and the cross section of support column 5 is circle, and the bottom of support column 5 is mounted on The middle position of 6 upper surface of mounting base, mounting base 6 are cylindrical body, and the lower surface of mounting base 6 is equipped with pedestal 11, and pedestal 11 There are four, it is provided with fixing bolt 8 on pedestal 11, and there are four fixing bolts 8, hole 9 is set on handle 3, and hole 9 is Rectangle, adjusting knob 10 are mounted on the surrounding of turntable 4, and there are four adjusting knobs 10, the inside of turntable 4 is equipped with mounting hole 12, and jackscrew 13 is fixed in mounting hole 12, adjusting knob 10 is mounted on jackscrew 13, and the top setting of support column 5 is fluted 16, and bearing 15 is installed in groove 16, fixing axle 17 is fixed on bearing 15, and lock is equipped between mounting base 6 and pedestal 11 Tight bolt 18, and clamping screw 18 has eight.

Further, the installation of movable pulley 7 on the pedestal 11, plays mobile effect.

Further, it is provided with a tooth 14 between mounting hole 12 and jackscrew 13, plays fixed effect.

Further, the middle position setting fluted 16 of 4 lower surface of turntable, plays the role of installation.

Further, fixing bolt 8 is mounted between pedestal 11 and movable pulley 7, plays the fixation of movable pulley 7.

Further, lock sheet 19 is installed on pedestal 11, plays the locking of movable pulley 7.

Working principle: shifting this kind of portable laying rack for being used for demonstrating computer onto specified working region first, After this kind of portable laying rack for demonstrating computer reaches specified job site, 19 movable pulley 7 of lock sheet is locked It is fixed, computer is then placed on holding in room 2 on this kind of portable laying rack for being used for demonstrating computer, viewer Hand push handle 3 is only needed, turntable 4 will rotate, and more intuitively watch computer from each angle convenient for viewer, and it is convenient and efficient, Computer can be effectively protected in the design of side 1 on this kind of portable laying rack for demonstrating computer simultaneously, prevent Computer is fallen, and the design of adjusting knob 10 can control the rotation and stopping of turntable 4, this kind is convenient in the design of movable pulley 7 The movement of the portable laying rack for demonstrating computer, can make this kind of the design of bearing 15 are portable for showing The laying rack turntable 4 of computer rotates more flexible, reduces frictional force,.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of portable laying rack for demonstrating computer, including side (1), hold room (2), handle (3), turntable (4), support column (5), mounting base (6), movable pulley (7), fixing bolt (8), hole (9), adjusting knob (10), pedestal (11), Mounting hole (12), jackscrew (13), silk tooth (14), bearing (15), groove (16), fixing axle (17), clamping screw (18) and locking Piece (19), it is characterised in that: the surrounding of turntable (4) upper surface is equipped with the side (1), and the turntable (4) is circle Cylinder, be provided between the side (1) and the top face of the turntable (4) it is described hold room (2), the four of the turntable (4) It is equipped in week the handle (3), and there are four the handles (3), the angle between two handles (3) is 90 degree, described The middle position of turntable (4) bottom is equipped with the support column (5), and the cross section of the support column (5) is circle, the branch The bottom of dagger (5) is mounted on the middle position of the mounting base (6) upper surface, and the mounting base (6) is cylindrical body, the peace The lower surface of dress seat (6) is equipped with the pedestal (11), and there are four the pedestals (11), is arranged on the pedestal (11) It states fixing bolt (8), and there are four the fixing bolts (8), is provided with described hole (9) on the handle (3), and the hole Hole (9) is rectangle, and the adjusting knob (10) is mounted on the surrounding of the turntable (4), and the adjusting knob (10) has four A, the inside of the turntable (4) is equipped with the mounting hole (12), and the jackscrew (13) is fixed on the mounting hole (12) In, the adjusting knob (10) is mounted on the jackscrew (13), and the top of the support column (5) is provided with the groove (16), it and in the groove (16) is equipped with the bearing (15), the fixing axle (17) is fixed on the bearing (15), institute It states and is equipped between mounting base (6) and the pedestal (11) clamping screw (18), and the clamping screw (18) has eight.

2. the portable laying rack for demonstrating computer of one kind according to claim 1, it is characterised in that: the shifting Driving wheel (7) is mounted on the pedestal (11).

3. the portable laying rack for demonstrating computer of one kind according to claim 1, it is characterised in that: the peace The silk tooth (14) is provided between dress hole (12) and the jackscrew (13).

4. the portable laying rack for demonstrating computer of one kind according to claim 1, it is characterised in that: described turn The middle position of platform (4) lower surface is provided with the groove (16).

5. the portable laying rack for demonstrating computer of one kind according to claim 1, it is characterised in that: described solid Determine bolt (8) to be mounted between the pedestal (11) and the movable pulley (7).

6. the portable laying rack for demonstrating computer of one kind according to claim 1, it is characterised in that: the bottom The lock sheet (19) are installed on seat (11).