Light display table with rotating function

Abstract

The lamplight display table with the rotating function comprises a display table body, a bottom plate is connected to the middle of the top face of the display table body through a bearing, and the bottom plate is used for placing exhibits; the display table comprises a display table body and further comprises stand columns symmetrically fixed to the two sides of the top of the display table body, display lamps are rotationally connected to the opposite faces of the stand columns on the two sides, a rotary adjusting mechanism is arranged on the display table body, and the rotary adjusting mechanism rotates the bottom plate in a meshing rotation mode and adjusts the irradiation angles of the display lamps. When the lamplight display table with the rotating function is used, through driving of a motor, the bottom plate can be driven to rotate through a shaft rod, a toothed plate and a driven gear, and the angle of an illuminating lamp can be adjusted, so that people can watch exhibits more comprehensively and adjust illuminating light rays, and then a better watching effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of light display tables, in particular to a light display table with a rotating function. Background Art

[0002] When exhibiting items, people will put newly developed items on the exhibition table for display. A good display table can not only show the products to the audience well, but also attract attention and increase popularity. Currently, the display tables on the market generally use LED lights installed on the top for lighting, so that the exhibits can be viewed more clearly by people.

[0003] In a light display table for exhibitions disclosed in publication number CN201811369321.3, when in use, people can place exhibits to be displayed on a turntable for display, and then the spotlights and searchlights on the table body are aimed at the exhibits to illuminate them, thereby increasing the lighting effect of the exhibits; in order to allow the audience around the display table to view the exhibits in an all-round manner, the fourth motor drives the fourth rotating shaft to rotate, thereby rotating the turntable, so that the exhibits on the turntable rotate with the turntable, so that no matter where the audience is located at the exhibition table, they can view the exhibits in an all-round manner, so that the exhibits have no blind spots, thereby increasing the display effect of the display table;

[0004] However, the above solution still has the following problems during use: when the exhibits are displayed, they are rotated by motor drive, and each light is rotated by the motor drive to change the angle of the fill light. When rotating and adjusting, they need to be controlled one by one and consume a lot of energy, which makes the display stand consume a lot of energy and increases the cost of use.

[0005] Therefore, we propose a light display table with a rotating function to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a light display table with a rotating function to solve the problem raised by the above background technology that the existing light display tables on the market are rotated by a motor when displaying exhibits, and each light is rotated by the motor to change the angle of the fill light, which makes the display table consume more energy. When rotating and adjusting, it needs to be mainly controlled and consumes more energy, thereby increasing the cost of use.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a light display table with a rotating function, comprising a display table body, wherein a bottom plate is connected to a bearing in the middle of the top surface of the display table body, and the bottom plate is used to place exhibits;

[0008] It also includes: columns are symmetrically fixed on both sides of the top of the display table body, and display lamps are rotatably connected to the opposite surfaces of the columns on both sides, and a rotation adjustment mechanism is arranged on the display table body, and the rotation adjustment mechanism rotates the bottom plate and adjusts the illumination angle of the display lamp by meshing rotation.

[0009] Preferably, the rotation adjustment mechanism is provided with a motor, and the output end of the motor is connected to a shaft rod, and the top of the shaft rod is connected to the bottom of the base plate, and the base plate rotates the exhibits for display through the shaft rod.

[0010] Preferably, the outer side of the middle part of the shaft is connected to the large gear through a ratchet assembly, and the outer side of the large gear is symmetrically meshed with a small gear, and a reciprocating screw is integrally installed in the middle part of the small gear.

[0011] Preferably, the symmetrical bearings of the reciprocating screw are connected to the inside of the two side columns, and the top of the reciprocating screw is threadedly connected to a toothed plate, and the toothed plate is slidably connected to the inside of the column, and the outer side of the toothed plate is meshedly connected to a driven gear.

[0012] Preferably, the shaft portion of the driven gear is fixedly connected to the display light, and the display light forms a rotation adjustment structure through the toothed plate and the driven gear.

[0013] Preferably, the bottom plate is symmetrically provided with transverse grooves, and a screw rod is connected to the bearing through the transverse groove, and a slide plate is threadedly connected to the screw rod, and the slide plate fits and slides with the transverse groove.

[0014] Preferably, a row of limit plates are connected to the slide plate, and torsion springs are connected between adjacent limit plates.

[0015] Compared with the prior art, the utility model has the following beneficial effects: when in use, the bottom plate can be driven to rotate and the lighting lamp can be adjusted in angle through the shaft, the toothed plate and the driven gear respectively through the drive of the motor, so that people can view the exhibits more comprehensively and adjust the lighting light, thereby achieving a better viewing effect. The specific contents are as follows:

[0016] 1. After the motor drives the shaft to rotate, the shaft will drive the bottom plate to rotate. After the bottom plate rotates, the exhibits will be rotated for display, making it easier to display the exhibits in front of people in all directions;

[0017] 2. When the large gear rotates, it will drive the small gear on the outside to rotate. When the small gear rotates, it will drive the reciprocating screw to rotate synchronously. When the reciprocating screw rotates, it will drive the toothed plate to move. When the toothed plate moves, it will drive the driven gear to rotate. The driven gear will drive the lighting lamp to rotate, thereby adjusting the lighting angle.

[0018] Furthermore, after the motor drives the shaft to reverse, the shaft will drive the large gear to rotate through the ratchet assembly, so that the forward and reverse rotation of the shaft can achieve different adjustment effects;

[0019] 3. After the screw is turned, the slide plate will be driven to move in the horizontal groove. After the slide plate moves, it will limit and fix the exhibits to prevent the exhibits from falling;

[0020] Furthermore, after the slide plate moves, the limiting plate will fit the outer bottom of the exhibit, and the torsion spring will exert a force on the limiting plate, so that the limiting plate always fits the exhibit, thereby better positioning and fixing the exhibit. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall front section structure of the utility model;

[0022] Figure 2 This is a top view of the structure of the connection between the large gear, the small gear and the reciprocating screw rod of the utility model;

[0023] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 4 This is a schematic diagram of the top view of the connection structure of the toothed plate, driven gear and display light of the utility model;

[0025] Figure 5 For this utility model Figure 1 The enlarged structural diagram at B in the middle;

[0026] Figure 6 It is a schematic diagram of a top view of the structure of the connection between the slide plate and the limit plate of the utility model.

[0027] In the figure: 1. display table body; 2. bottom plate; 3. motor; 4. shaft; 5. ratchet assembly; 6. large gear; 7. small gear; 8. reciprocating screw; 9. column; 10. tooth plate; 11. driven gear; 12. display light; 13. screw; 14. horizontal groove; 15. slide plate; 16. limit plate; 17. torsion spring. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1: In order to solve the problem of large energy consumption and inconvenience of adjusting the display stand and lights one by one when rotating and adjusting the display stand and lights, the following solution is proposed. Please refer to Figure 1 As shown, it includes a display table body 1, and a bottom plate 2 is connected to a bearing in the middle of the top surface of the display table body 1, and the bottom plate 2 is used to place exhibits; it also includes: columns 9 are symmetrically fixed on both sides of the top of the display table body 1, and display lamps 12 are rotatably connected to the opposite surfaces of the columns 9 on both sides, and a rotation adjustment mechanism is provided on the display table body 1, and the rotation adjustment mechanism rotates the bottom plate 2 and adjusts the illumination angle of the display lamp 12 by meshing rotation, and the rotation adjustment mechanism is provided with a motor 3, and the output end of the motor 3 is connected to a shaft rod 4, and the top of the shaft rod 4 is connected to the bottom of the bottom plate 2, and the bottom plate 2 is used to rotate and display the exhibits through the shaft rod 4. When in use, the exhibits are placed on the bottom plate 2, and the display lamps 12 installed on the columns 9 on the top of the display table body 1 can illuminate the exhibits, so that the exhibits can be displayed more clearly. After starting the motor 3, the motor 3 will drive the shaft rod 4 to rotate, and after the shaft rod 4 rotates, it will drive the bottom plate 2 to rotate, so as to rotate and display the exhibits.

[0030] Embodiment 2: When adjusting the angle of the display lamp 12, the specific contents are as follows, please refer to Figure 1-Figure 4 As shown, the outer side of the middle part of the shaft 4 is connected to the large gear 6 through the ratchet assembly 5, and the outer side of the large gear 6 is symmetrically meshed with the small gear 7, and the middle part of the small gear 7 is integrally installed with a reciprocating screw 8, the reciprocating screw 8 is symmetrically bearing-connected to the inside of the two side columns 9, and the top of the reciprocating screw 8 is threadedly connected to the toothed plate 10, and the toothed plate 10 is slidably connected to the inside of the column 9, and the outer side of the toothed plate 10 is meshed with a driven gear 11, the shaft of the driven gear 11 is fixedly connected to the display lamp 12, and the display lamp 12 is formed by the toothed plate 10 and the driven gear 11. Rotation adjustment structure, when the motor 3 drives the shaft rod 4 to rotate in the opposite direction, the shaft rod 4 will drive the large gear 6 to rotate through the ratchet assembly 5, and the large gear 6 will drive the external small gear 7 to rotate after the rotation, and the small gear 7 will drive the reciprocating screw 8 to rotate synchronously after the rotation of the reciprocating screw 8, and the tooth plate 10 will slide after the tooth plate 10 slides, and the driven gear 11 will rotate after the driven gear 11 rotates, and the display lamp 12 will be driven to rotate after the rotation, thereby adjusting the lighting angle of the display lamp 12, so that the details of the exhibits can be better displayed.

[0031] Example 3: In order to increase the stability of the exhibits when placed, the following solution is proposed. Please refer to Figure 1 and Figure 5-Figure 6As shown, the bottom plate 2 is symmetrically provided with transverse grooves 14, and a screw rod 13 is connected to the bearing through the transverse groove 14, and a slide plate 15 is threadedly connected to the screw rod 13, and the slide plate 15 and the transverse groove 14 fit and slide together, and a row of limit plates 16 are connected to the slide plate 15, and torsion springs 17 are connected between adjacent limit plates 16. When the exhibit is placed on the bottom plate 2, after the screw rod 13 is rotated, the screw rod 13 will drive the slide plate 15 to move on the transverse groove 14, and the slide plate 15 will clamp and fix the exhibit after moving, and the limit plate 16 on the outside of the slide plate 15 will fit the outside of the bottom of the exhibit, and then the torsion spring 17 will be reversed, so that the limit plate 16 always fits the exhibit, making the placement of the exhibit more stable.

[0032] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A light display table with a rotating function, comprising a display table body (1), wherein a bottom plate (2) is connected to a bearing in the middle of the top surface of the display table body (1), and the bottom plate (2) is used to place exhibits; Features: Also includes: The display table body (1) has upright posts (9) symmetrically fixed on both sides of the top, and display lamps (12) are rotatably connected to the opposite surfaces of the upright posts (9) on both sides, and a rotation adjustment mechanism is provided on the display table body (1), and the rotation adjustment mechanism rotates the bottom plate (2) and adjusts the illumination angle of the display lamp (12) by means of meshing rotation.

2. The light display table with a rotating function according to claim 1, characterized in that: The rotation adjustment mechanism is provided with a motor (3), and the output end of the motor (3) is connected to a shaft (4), and the top of the shaft (4) is connected to the bottom of the base plate (2), and the base plate (2) rotates the exhibit for display via the shaft (4).

3. The light display table with rotating function according to claim 2, characterized in that: The outer middle portion of the shaft rod (4) is connected to the large gear (6) via a ratchet assembly (5), the outer side of the large gear (6) is symmetrically meshed with a small gear (7), and a reciprocating screw rod (8) is integrally mounted in the middle portion of the small gear (7).

4. The light display table with rotating function according to claim 3, characterized in that: The reciprocating screw rod (8) is symmetrically bearing-connected to the inside of the two side columns (9), and the top of the reciprocating screw rod (8) is threadedly connected to a toothed plate (10), and the toothed plate (10) is slidably connected to the inside of the column (9), and the outer side of the toothed plate (10) is meshingly connected to a driven gear (11).

5. The light display table with rotating function according to claim 4, characterized in that: The shaft portion of the driven gear (11) is fixedly connected to the display light (12), and the display light (12) forms a rotation adjustment structure through the toothed plate (10) and the driven gear (11).

6. The light display table with a rotating function according to claim 1, characterized in that: The bottom plate (2) is symmetrically provided with transverse grooves (14), and a bearing passes through the transverse groove (14) to be connected with a screw rod (13), and a slide plate (15) is threadedly connected to the screw rod (13), and the slide plate (15) and the transverse groove (14) are fitted and slidable.

7. The light display table with rotating function according to claim 6, characterized in that: A row of limit plates (16) are connected to the slide plate (15), and torsion springs (17) are connected between adjacent limit plates (16).

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