Magnetic suspension display device

Abstract

The utility model discloses a magnetic suspension display device, which belongs to the field of display cabinets, radiates heat of a magnetic flux piece through a radiator, prevents unstable magnetic field generated by the magnetic flux piece due to overheating so as to ensure the stability of an object in a suspension state, and simultaneously blows air exhausted by the radiator to the object along the horizontal direction so as to ensure the stability of the object in a suspension state. And the article can rotate after being suspended, so that the display effect of the article is improved. According to the magnetic suspension display device, heat dissipation is conducted on the electromagnetic element through the radiator, meanwhile, gas exhausted by the radiator is secondarily utilized, the gas serves as a power source to be blown to an object in a suspension state, the object is made to rotate, heat dissipation can be better conducted on the magnetic flux piece, and the magnetic flux piece can be prevented from rotating. And meanwhile, the articles can be displayed in a rotating manner in a suspended state, and good use value and application prospects are achieved.

Description

Technical Field

[0001] The utility model belongs to the field of display cabinets, and in particular relates to a magnetic suspension display device. Background Art

[0002] With the rapid development of science and technology, magnetic levitation technology has been rapidly applied to people's real life. Magnetic levitation technology uses a coil magnetic flux element to generate a magnetic field after the power is turned on, and based on the physical principle of "like repels like and opposites attract", the magnetic force received by the magnet in the magnetic field is adjusted at the same time to match the magnet's own gravity, thereby achieving the suspension of the magnet in the magnetic field.

[0003] This technology is widely used in various fields, and the most representative one is the magnetic levitation display cabinet. Although the existing magnetic levitation display cabinet can display objects in a suspended manner, the display angle of the objects after display is single, and the objects cannot be rotated in the display cabinet. At the same time, in actual application, since the coil magnetic flux piece is always in working state, after working for a long time, the temperature of the coil magnetic flux piece will be too high, affecting the stability of its working state. Utility Model Content

[0004] In response to one or more of the above defects or improvement needs of the prior art, the utility model provides a magnetic levitation display device, which dissipates heat for the magnetic flux member through a radiator to ensure the stability of the working state of the magnetic flux member, and at the same time uses the gas discharged from the radiator to blow toward the object in a horizontal direction, so that the object can still rotate after being suspended.

[0005] To achieve the above-mentioned purpose, the utility model provides a magnetic suspension display device, which includes a base and a suspension component arranged on the base;

[0006] The suspension assembly includes a base, at least two supporting rods and a driving structure; the driving structure is assembled on the base through at least two supporting rods arranged vertically, and a containing space for displaying items is formed between the driving structure and the base;

[0007] The driving structure comprises a bottom plate, a coil magnetic flux member, a heat sink, a first air duct, and a second air duct; the bottom plate is arranged on the support rod, the coil magnetic flux member is arranged on the bottom plate; and the coil magnetic flux member is vertically aligned with the center of the accommodating space;

[0008] The input end of the radiator is arranged toward the magnetic flux member, and the output end thereof is connected to the first air duct and the second air duct in sequence; the support rod adopts a hollow structure, and a plurality of air holes are formed on its surface, and the air holes are arranged toward the center of the accommodating space, and the second air duct is arranged in the support rod, and is used to blow the wind blown out of the radiator horizontally to the suspended display items in the accommodating space, so as to drive the display items to rotate;

[0009] It also includes a magnetic conductor for being placed in the items to be displayed;

[0010] It also includes a circuit board, which is mounted on the bottom plate and is electrically connected to the coil magnetic flux member and the heat sink respectively.

[0011] As a further improvement of the utility model, the driving structure also includes a mounting plate arranged on the bottom plate, the mounting plate is provided with a groove, the coil magnetic flux member is located on the groove; and the input end of the heat sink is arranged opposite to the groove.

[0012] As a further improvement of the present invention, a speed regulator is provided corresponding to the radiator, which is installed on the bottom plate and electrically connected to the radiator.

[0013] As a further improvement of the present invention, the heat sink and the circuit board, and the coil magnetic flux member and the circuit board are connected via cables, and the cables pass through the grooves and are connected to the circuit board.

[0014] As a further improvement of the present invention, a display board is further arranged on the outer periphery of the base.

[0015] As a further improvement of the present invention, an LED light strip is further arranged on the outer periphery of the display board.

[0016] As a further improvement of the utility model, there are four support rods, and the four support rods are respectively located at the four corners of the base; and the tops of the four support rods are respectively connected to the bottom plate.

[0017] As a further improvement of the present invention, each two adjacent support rods are connected by an acrylic plate to form a closed box-type structure. The above-mentioned improved technical features can be combined with each other as long as they do not conflict with each other.

[0018] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0019] (1) The magnetic levitation display device of the utility model dissipates heat from the magnetic flux member through a radiator to ensure the stability of the working state of the magnetic flux member. At the same time, the gas discharged from the radiator is blown toward the object in the horizontal direction, so that the object can rotate after being suspended, thereby improving the display effect of the object.

[0020] (2) The magnetic levitation display device of the utility model dissipates heat from the electromagnetic element through a radiator. At the same time, the exhaust gas from the radiator is reused to make it a power source and blow it toward the suspended object, causing the object to rotate. This not only allows the magnetic flux element to dissipate heat better, but also allows the object to be rotated in a suspended state for display, and has good use value and application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the magnetic suspension display device in the embodiment of the utility model;

[0022] Figure 2 It is a schematic diagram of a top view of a driving structure in a magnetic suspension display device in an embodiment of the utility model;

[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the support rod in the magnetic suspension display device in the embodiment of the utility model;

[0024] In all the drawings, the same reference numerals represent the same technical features, specifically:

[0025] 100, base; 101, display board; 200, suspension component; 201, pedestal; 202, support rod; 2021, air hole; 203, driving structure; 2031, bottom plate; 2032, mounting plate; 2034, magnetic flux member; 2035, radiator; 2036, first air duct; 2037, second air duct; 2038, speed regulator; 2039, circuit board; 204, accommodating space; 205, magnetic conductor. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. In addition, the technical features involved in each embodiment of the present invention described below can be combined with each other as long as there is no conflict between them.

[0028] See also Figures 1 to 3The magnetic levitation display device in the preferred embodiment of the utility model dissipates heat from the magnetic flux member through a radiator to ensure the stability of the working state of the magnetic flux member. At the same time, the gas discharged from the radiator is blown toward the object in a horizontal direction, so that the object can rotate after being suspended, thereby improving the display effect of the object.

[0029] Specifically, the magnetic suspension display device in the preferred embodiment of the utility model includes a base 100 and a suspension component 200 arranged on the base 100; the suspension component 200 includes a base 201, at least two support rods 202 and a driving structure 203; the driving structure 203 is assembled on the base 201 through at least two vertically arranged support rods 202, and a receiving space 204 for displaying items is formed between the drive structure 203 and the base 201; the driving structure 203 includes a bottom plate 2031, a coil magnetic flux member 2034, a heat sink 2035 and a first air duct 2036, and a second air duct 2037; the bottom plate 2031 is arranged on the support rods 202 The coil magnetic flux member 2034 is arranged on the bottom plate 2031; and the coil magnetic flux member 2034 and the center of the accommodating space 204 are vertically aligned; the input end of the radiator 2035 is arranged toward the magnetic flux member 2034, and its output end is connected to the first air duct 2036 and the second air duct 2037 in sequence; the support rod 202 adopts a hollow structure, and a plurality of air holes 2021 are formed on its surface, and the air holes 2021 are arranged toward the center of the accommodating space 204, and the second air duct 2037 is arranged in the support rod 202, which is used to blow the wind blown out by the radiator 2035 horizontally to the suspended display items in the accommodating space 204, so as to drive the display items to rotate.

[0030] In more detail, in the preferred embodiment of the present invention, the magnetic suspension display device further includes a magnet 205 for being placed in the items to be displayed.

[0031] During actual use, the operator first places the magnetizer 205 into the item to be displayed, and then passes current through the coil magnetic flux member 2034. The coil magnetic flux member 2034 generates a magnetic field to adsorb the magnetizer 205 and the item to be displayed, so that the item is in a suspended state.

[0032] It is worth noting that in the actual setting process, the operator can adjust the suction force by adjusting the current to achieve a match between the gravity of the object and the adsorption force. The specific implementation process and adjustment process are not the focus of protection of the present utility model. At the same time, as a technician in this field, the suspension technology of the magnetic conductor 205 in the coil magnetic flux member 2034 is a technical means that technicians in this field can easily master, and will not go into details here.

[0033] Furthermore, it is preferred that the heat sink 2035 is a fan. Since the input end of the fan is toward the magnetic flux member 2034, the fan will absorb the heat generated by the coil magnetic flux member 2034 during operation by suction, thereby achieving rapid heat dissipation of the magnetic flux member 2034 and preventing the magnetic field of the coil magnetic flux member 2034 from being unstable due to overheating. At the same time, the output end of the fan transfers the extracted hot air to the support rod 202 through the connected first air duct 2036 and second air duct 2037, and finally blows the hot air to the display items in a suspended state in the accommodation space 204 through the multiple air holes 2021 on the surface of the support rod 202.

[0034] It is worth noting that the wind blown out from the wind hole 2021 does not affect the relationship between the magnetic force and the gravity of the suspended object when it blows horizontally toward the suspended object because the wind hole 2021 is set in a horizontal state. The suspended object will rotate in the suspended state under the blowing of the horizontal wind.

[0035] In addition, the magnetic levitation display device in the preferred embodiment of the utility model further includes a circuit board 2039, which is installed on the bottom plate 2031 and is electrically connected to the coil magnetic flux member 2034 and the heat sink 2035 respectively.

[0036] Furthermore, if Figure 2 As shown in the figure, the driving structure 203 in the preferred embodiment of the utility model further includes a mounting plate 2032 disposed on the bottom plate 2031, a groove is provided on the mounting plate 2032, and the coil magnetic flux member 2034 is located on the groove; and the input end of the heat sink 2035 is arranged opposite to the groove. Through this arrangement, the bottom of the coil magnetic flux member 2034 is in a hollow state, and the input end of the heat sink 2035 is arranged opposite to the groove, so that it can better dissipate heat.

[0037] In addition, if Figure 2 As shown in , the heat sink 2035 and the circuit board 2039 as well as the coil flux member 2034 and the circuit board 2039 are connected via cables, and the cables pass through the grooves and are connected to the circuit board 2039 .

[0038] In actual use, in order to control the rotation speed of the object, the magnetic suspension device in the preferred embodiment of the utility model also includes a speed regulator 2038, which is assembled on the bottom plate 2031, corresponding to the radiator 2035, and electrically connected to the radiator 2035.

[0039] That is to say, the operator can control the wind force and wind speed blown out from the radiator 2035 through the speed regulator 2038 to adjust the rotation speed of the object.

[0040] Further, as shown in FIG. 1 , in a specific embodiment, there are four support rods 202, which are respectively located at the four corners of the base 201; and the tops of the four support rods 202 are respectively connected to the bottom plate 2031. Every two adjacent support rods 202 are connected by an acrylic plate to form a closed box-shaped structure.

[0041] Furthermore, Figure 1 As shown in the figure, the magnetic suspension device in the preferred embodiment of the utility model is further provided with a display board 101 on the periphery of the base 100. An LED light strip is also provided on the periphery of the display board 101.

[0042] (1) The magnetic levitation display device of the utility model dissipates heat from the magnetic flux member through a radiator to ensure the stability of the working state of the magnetic flux member. At the same time, the gas discharged from the radiator is blown toward the object in the horizontal direction, so that the object can rotate after being suspended, thereby improving the display effect of the object.

[0043] (2) The magnetic levitation display device of the utility model dissipates heat from the electromagnetic element through a radiator. At the same time, the exhaust gas from the radiator is reused to make it a power source and blow it toward the suspended object, causing the object to rotate. This not only allows the magnetic flux element to dissipate heat better, but also allows the object to be rotated in a suspended state for display, and has good use value and application prospects.

[0044] It is easy for those skilled in the art to understand that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A magnetic levitation display device, characterized in that: It includes a base and a suspension component arranged on the base; The suspension assembly includes a base, at least two supporting rods and a driving structure; the driving structure is assembled on the base through at least two supporting rods arranged vertically, and a containing space for displaying items is formed between the driving structure and the base; The driving structure comprises a bottom plate, a coil magnetic flux member, a heat sink, a first air duct, and a second air duct; the bottom plate is arranged on the support rod, the coil magnetic flux member is arranged on the bottom plate; and the coil magnetic flux member is vertically aligned with the center of the accommodating space; The input end of the radiator is arranged toward the magnetic flux member, and the output end thereof is connected to the first air duct and the second air duct in sequence; the support rod adopts a hollow structure, and a plurality of air holes are formed on its surface, and the air holes are arranged toward the center of the accommodating space, and the second air duct is arranged in the support rod, and is used to blow the wind blown out of the radiator horizontally to the suspended display items in the accommodating space, so as to drive the display items to rotate; It also includes a magnetic conductor for being placed in the items to be displayed; It also includes a circuit board, which is mounted on the bottom plate and is electrically connected to the coil magnetic flux member and the heat sink respectively.

2. The magnetic suspension display device according to claim 1, wherein: The driving structure further comprises a mounting plate arranged on the bottom plate, the mounting plate is provided with a groove, the coil magnetic flux member is located on the groove; and the input end of the heat sink is arranged facing the groove.

3. The magnetic suspension display device according to claim 1, characterized in that: A speed regulator is provided corresponding to the radiator, which is installed on the bottom plate and electrically connected to the radiator.

4. The magnetic suspension display device according to claim 2, characterized in that: The heat sink and the circuit board, and the coil magnetic flux member and the circuit board are connected via cables, and the cables pass through the grooves and are connected to the circuit board.

5. The magnetic levitation display device according to any one of claims 1 to 4, characterized in that: A display board is also arranged on the outer periphery of the base.

6. The magnetic suspension display device according to claim 5, characterized in that: An LED light strip is also arranged on the outer periphery of the display board.

7. The magnetic suspension display device according to claim 1, characterized in that: There are four support rods, which are respectively located at the four corners of the base; and the tops of the four support rods are respectively connected to the bottom plate.

8. The magnetic suspension display device according to claim 1 or 7, characterized in that: Each two adjacent support rods are connected by an acrylic plate to form a closed box-shaped structure.

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