CN215686353U

CN215686353U - Economics model sample multi-angle display device

Info

Publication number: CN215686353U
Application number: CN202120526816.3U
Authority: CN
Inventors: 冯卓
Original assignee: Shenyang University
Current assignee: Shenyang University
Priority date: 2021-03-14
Filing date: 2021-03-14
Publication date: 2022-02-01
Anticipated expiration: 2031-03-14

Abstract

The utility model discloses an economics model sample multi-angle display device, which comprises a box body, a box chamber and a lifting plate, wherein the box body is of a cuboid structure, a rectangular array is arranged on the bottom end face of the box body, a plurality of universal wheels are arranged on the rectangular array, the box chamber is arranged in the box body, a plurality of lead screws are uniformly distributed in the box chamber, springs are sleeved on the outer walls of the lead screws, the lifting plate is movably connected onto the lead screws, the lifting plate is abutted against the springs, the rectangular array on the lifting plate is provided with a plurality of threaded holes movably matched with the lead screws, a fixing plate is arranged on the lifting plate, a plurality of telescopic rods are arranged on the rectangular array on the end face, far away from the lifting plate, of the fixing plate, a top plate is arranged on the telescopic rods, and a rotary rod is arranged in the middle of the end face, far away from the fixing plate, of the top plate. This economics model sample multi-angle display device, structural design is succinct reasonable, and convenience simple to use plays better practicality at the in-process of economics model sample show.

Description

Economics model sample multi-angle display device

Technical Field

The utility model belongs to the technical field of economy, and particularly relates to a multi-angle display device for an economics model sample.

Background

The economics is a theory for researching the law of human economic activities, namely the law of creation, transformation and realization of values, namely the law of economic development, the economic model is an analysis method, the situation of the real world is described very simply, the situation of the real world is formed by various main variables and secondary variables, the situation is very complicated, and in order to have better display effect in the process of economics display, an economic model sample is required.

Present economics model sample device can't realize adjusting the height and the angle of show when using, also is inconvenient to show the sample of equidimension not simultaneously, is unfavorable for the content that shows on the visual display panel of viewer, leads to the bandwagon effect not good, plays due effect, for this reason, provides a economics model sample multi-angle display device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-angle display device for an economic model sample, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-angle display device for an economic model sample comprises a box body, a box chamber and a lifting plate, wherein the box body is of a cuboid structure, a plurality of universal wheels are arranged on a rectangular array on the bottom end surface of the box body, the box chamber is arranged in the box body, a plurality of lead screws are uniformly distributed in the box chamber, springs are sleeved on the outer walls of the lead screws, the lifting plate is movably connected onto the lead screws and abutted against the springs, a plurality of threaded holes movably matched with the lead screws are formed in the rectangular array on the lifting plate, a fixing plate is arranged on the lifting plate, a plurality of telescopic rods are arranged on the rectangular array on one side end surface, away from the lifting plate, of the fixing plate, a top plate is arranged on the telescopic rods, a rotary rod is arranged in the middle of the end surface, away from the fixing plate, of the top plate, a rotary plate is arranged on the rotary rod, a plurality of sliding grooves are symmetrically formed in the upper surface of the rotary plate, and sliding rods are arranged in the sliding grooves, the LED lamp comprises a sliding rod and is characterized in that a fixed seat is movably connected to the outer wall of the sliding rod, an installation block is installed on the upper surface of the fixed seat, and an LED lamp belt is installed on the upper surface of a rotating plate.

Preferably, the upper surface of the box body is provided with a supporting plate, one end face of one side of the supporting plate is provided with a handle of a C-shaped structure, and the upper surface of the supporting plate is movably connected with two sealing plates.

Preferably, the outer wall of the sealing plate is symmetrically provided with connecting rods, the connecting rods are movably provided with connecting plates, and one ends, far away from the connecting rods, of the connecting plates are movably connected to the outer wall of the box body.

Preferably, the handle groove has been seted up to the upper surface of shrouding, two connecting blocks, two are installed to the side symmetry of handle groove all seted up the activity groove on the connecting block, just the inside swing joint in activity groove has the fixed block.

Preferably, the shrouding has been seted up on the lateral surface that the shrouding overturns towards the backup pad and has been accomodate the groove, install a plurality of ornament lamps on the inner wall of accomodating the groove.

Preferably, a plurality of clamping grooves are symmetrically formed in the outer wall of the box body, and pulling plates are movably connected inside the clamping grooves.

Preferably, two LED lamp strips (125) are symmetrically arranged on the upper surface of the rotating plate (117).

The utility model has the technical effects and advantages that: according to the multi-angle display device for the economic model samples, the sliding rods are arranged in the sliding grooves and matched with the fixed seats, so that the distance between the fixed seats can be conveniently adjusted in use, samples with different sizes can be conveniently installed and fixed, and the applicability of the device in use is improved; the rotating rod is arranged on the top plate to drive the rotating plate to rotate, so that the angle of a sample can be conveniently adjusted when the sample is used, and the telescopic rod is arranged to drive the top plate to move, so that an operator can conveniently adjust the height of the top plate when the sample is used, and the operator can conveniently use the sample; through set up spring and lifter plate butt on the outer wall at the lead screw, prevent that the lifter plate from colliding with the bottom face of case when using to cause the damage, promote the device's life. This economics model sample multi-angle display device, structural design is succinct reasonable, and convenience simple to use plays better practicality at the in-process of economics model sample show.

Drawings

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

FIG. 2 is a schematic view of the interior of the cabinet of the present invention;

FIG. 3 is a schematic diagram of a rotary plate structure according to the present invention;

fig. 4 is a schematic structural diagram of the closing plate of the present invention.

In the figure:

1 box body, 100 boxes, 101 universal wheels, 102 support plates, 103 clamping grooves, 104 pull plates, 105 handles, 106 connecting plates, 107 sealing plates, 108 handle grooves, 109 connecting blocks, 110 threaded holes, 111 fixing blocks, 112 lifting plates, 113 fixing plates, 114 telescopic rods, 115 top plates, 116 rotating rods, 117 rotating plates, 12 fixing seats, 120 sliding grooves, 121 springs, 122 screw rods, 124 mounting blocks, 125LED lamp belts, 126 sliding rods, 13 connecting rods, 130 accommodating grooves and 131 decorative lamps.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a multi-angle display device of an economic model sample as shown in figures 1-4, which comprises a box body 1, a box chamber 100 and a lifting plate 112, wherein the box body 1 is of a cuboid structure, a plurality of universal wheels 101 are arranged on a rectangular array on the bottom end surface of the box body 1, the box chamber 100 is arranged inside the box body 1, a plurality of lead screws 122 are uniformly distributed inside the box chamber 100, the lead screws 122 are connected with the box chamber 100, springs 121 are sleeved on the outer walls of the lead screws 122, a lead screw motor (the lead screw motor can be selected from but is not limited to a brushless motor) inside the box body 1 of the lifting plate 112 is movably connected onto the lead screws 122, the lifting plate 112 is abutted against the springs 121, the lifting plate 112 is prevented from colliding with the bottom end surface of the box chamber 100 during use through the abutting against of the springs 121, so that the lifting plate is damaged, a plurality of threaded holes 110 which are movably matched with the lead screws 122 are arranged on the rectangular array on the lifting plate 112, the lifting plate 112 is provided with a fixing plate 113, a plurality of telescopic rods 114 are arranged on the end surface of one side of the fixing plate 113 far away from the lifting plate 112 in a rectangular array, the telescopic rods 114 are connected with a cylinder (single-piston cylinder) arranged inside the fixing plate 113, the telescopic rods 114 are arranged to drive the top plate 115 to move, so that an operator can conveniently adjust the height of the top plate 115 when using the lifting plate, the telescopic rods 114 are provided with the top plate 115, a rotary rod 116 is centrally arranged on the end surface of one side of the top plate 115 far away from the fixing plate 113, the rotary rod 116 is connected with a rotary motor (the rotary motor can be selected from but is not limited to a brushless motor) arranged inside the top plate 115, the rotary rod 116 is arranged on the top plate 115 to drive the rotary plate 117 to rotate, so that the angle of a sample can be conveniently adjusted when using the lifting plate, the rotary rod 116 is provided with a rotary plate 117, and a plurality of sliding chutes 120 are symmetrically arranged on the upper surface of the rotary plate 117, the sliding rod 126 is mounted inside the sliding groove 120, the fixed seat 12 is movably connected to the outer wall of the sliding rod 126, the mounting block 124 is mounted on the upper surface of the fixed seat 12, the two LED strips 125 are symmetrically mounted on the upper surface of the rotating plate 117, and the sliding rod 126 is arranged inside the sliding groove 120 and matched with the fixed seat 12, so that the distance between the fixed seats 12 is convenient to move back when the sample mounting device is used, and samples of different sizes are convenient to mount and fix.

Specifically, a supporting plate 102 is mounted on the upper surface of the box body 1, a handle 105 of a C-shaped structure is mounted on an end surface of one side of the supporting plate 102, two sealing plates 107 are movably connected to the upper surface of the supporting plate 102, and the box chamber 100 is sealed by the sealing plates 107.

Specifically, connecting rod 13 is installed to the symmetry on the outer wall of shrouding 107, the activity is provided with connecting plate 106 on the connecting rod 13, the one end swing joint that connecting rod 13 was kept away from to connecting plate 106 is on the outer wall of box 1, through setting up connecting plate 106 and the cooperation of connecting rod 13, makes things convenient for the operating personnel to overturn the use to shrouding 107 when using.

Specifically, handle groove 108 has been seted up to the upper surface of shrouding 107, two connecting blocks 109, two are installed to handle groove 108's side symmetry the movable groove has all been seted up on connecting block 109, just the inside swing joint in movable groove has fixed block 111, through setting up connecting block 109 and fixed block 111 cooperation, is convenient for fix shrouding 107.

Specifically, the shrouding 107 has been seted up towards the one side terminal surface of backup pad 102 upset and has been accomodate groove 130, install a plurality of ornament lamps 131 on accomodating the inner wall of groove 130, through setting up ornament lamp 131, promote the effect of sample show.

Specifically, a plurality of draw-in grooves 103 have been seted up to the symmetry on the outer wall of box 1, the equal swing joint in inside of draw-in groove 103 has arm-tie 104, sets up arm-tie 104 through the inside at draw-in groove 103, makes things convenient for the operation personnel to fix shrouding 107 when using.

The working principle is as follows: the multi-angle display device for the economic model samples comprises a support plate 102, a handle 105 arranged on the support plate, a screw rod 122, a screw rod motor, a lead screw 122, a fixing block 111, a sliding rod 126, a mounting block 124, a telescopic rod 114, a rotating motor, a rotating rod 116, a lifting plate 112, a fixing block 110, a fixing block and a fixing block, wherein when the lifting plate 112 and the support plate 102 are in the same horizontal plane, the lead screw 122 stops rotating, the fixing block 12 is driven to move through the rotation of the sliding rod 126, the distance between the fixing blocks 12 is in accordance with the width of the samples, the samples are fixed on the fixing blocks 12 through the mounting block 124, the telescopic rod 114 is driven to move through the air cylinder arranged inside the fixing block 113, the position of the top plate 115 is adjusted to meet the height of display, and the rotating motor arranged inside the top plate 115 is started to drive the rotating rod 116, drive the rotor plate 117 through the rotary rod 116 and rotate for the sample can rotate the show, can open the LED lamp area 125 that sets up on the rotor plate 117 and accomodate the inside ornament lamp 131 of groove 130 at the in-process of show, promotes the luminance of this sample show. The device is electrically connected with an external main controller and 220V mains supply, and the main controller can be a computer or other equipment in the prior art. This economics model sample multi-angle display device, reasonable in design, simple structure has very high practicality, but wide use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an economics model sample multi-angle display device, includes box (1), housing (100) and lifter plate (112), its characterized in that: the box (1) is of a cuboid structure, a plurality of universal wheels (101) are arranged on a rectangular array on the bottom end face of the box (1), a box chamber (100) is arranged inside the box (1), a plurality of lead screws (122) are uniformly distributed in the box chamber (100), springs (121) are sleeved on the outer walls of the lead screws (122), lifting plates (112) are movably connected to the lead screws (122), the lifting plates (112) are abutted to the springs (121), the rectangular array on the lifting plates (112) is provided with a plurality of threaded holes (110) which are movably matched with the lead screws (122), fixing plates (113) are installed on the lifting plates (112), a plurality of telescopic rods (114) are arranged on the rectangular array on one side end face of each fixing plate (112) far away from the fixing plate (113), a top plate (115) is installed on one side end face of each fixing plate (113) in the middle, and a rotary rod (116) is installed on the top plate (115) far away from one side end face of each fixing plate (113), the LED lamp comprises a rotating rod (116), a rotating plate (117) is installed on the rotating rod (116), a plurality of sliding grooves (120) are symmetrically formed in the upper surface of the rotating plate (117), a sliding rod (126) is installed inside the sliding grooves (120), a fixed seat (12) is movably connected to the outer wall of the sliding rod (126), an installation block (124) is installed on the upper surface of the fixed seat (12), and an LED lamp strip (125) is installed on the upper surface of the rotating plate (117).

2. The multi-angle display device for the economic model samples as claimed in claim 1, wherein: the upper surface of the box body (1) is provided with a supporting plate (102), one side end face of the supporting plate (102) is provided with a handle (105) with a C-shaped structure, and the upper surface of the supporting plate (102) is movably connected with two sealing plates (107).

3. The multi-angle display device for the economic model samples as claimed in claim 2, wherein: connecting rods (13) are symmetrically installed on the outer wall of the sealing plate (107), a connecting plate (106) is movably arranged on the connecting rod (13), and one end, far away from the connecting rod (13), of the connecting plate (106) is movably connected to the outer wall of the box body (1).

4. The multi-angle display device for the economic model samples as claimed in claim 2, wherein: handle groove (108) have been seted up to the upper surface of shrouding (107), two connecting blocks (109), two are installed to the side symmetry of handle groove (108) all seted up movable groove on connecting block (109), just the inside swing joint in movable groove has fixed block (111).

5. The multi-angle display device for the economic model samples as claimed in claim 2, wherein: the shrouding (107) have been seted up on the side end face of orientation backup pad (102) upset and have been accomodate groove (130), install a plurality of ornament lamps (131) on the inner wall of accomodating groove (130).

6. The multi-angle display device for the economic model samples as claimed in claim 1, wherein: a plurality of clamping grooves (103) are symmetrically formed in the outer wall of the box body (1), and pulling plates (104) are movably connected inside the clamping grooves (103).

7. The multi-angle display device for the economic model samples as claimed in claim 1, wherein: two LED lamp belts (125) are symmetrically arranged on the upper surface of the rotating plate (117).