Preschool education showing stand

Abstract

The utility model discloses a preschool education showing stand, and particularly relates to the preschool education field, the preschool education showing stand comprises a support, the support is arranged in a font shape, connecting assemblies are symmetrically arranged at the two ends of the bottom of the support, each connecting assembly comprises a rotating shaft, the rotating shafts are symmetrically arranged at the two ends of the bottom of the support, and one side of each rotating shaft is fixedly connected with a bottom plate; sliding wheels are arranged at the bottoms of the supports on the bottom plate, electric push rods are fixedly connected to the upper ends of the bottom plate, two sets of electric push rods are arranged at one ends of the electric push rods, connecting plates are connected to the upper ends of the electric push rods through connecting bases, and cylinders are fixedly arranged in the middles of the upper ends of the connecting plates. And the upper end of the cylinder is fixedly connected with a connecting frame through a connecting block. Through the arrangement of the connecting assembly, the display screen and the writing board are connected for use, meanwhile, the height of the display screen and the height of the writing board can be adjusted according to actual requirements, the position of the display screen and the height of the writing board can be conveniently transferred, and the device is more convenient to use and wider in application range.

Description

Technical Field

[0001] The utility model relates to the field of preschool education, and more specifically, to a preschool education display stand. Background Art

[0002] Preschool education is an education conducted by parents and kindergarten teachers using various methods and objects to systematically, systematically, and scientifically stimulate their brains so that the functions of various parts of the brain can be gradually improved. Preschool education psychology plays a very important role in preschool education.

[0003] After searching, the existing patent (publication number: CN210895873U) discloses a preschool education display stand, including a frame, a plurality of placement cabinets are arranged at the bottom of the frame, a display is arranged at the center of the upper part of the frame, the frame is provided with sliding grooves at the upper and lower sides of the front end of the display, and display devices are symmetrically distributed on both sides of the display inside the frame, and the display device includes a cylindrical rotating roller, a display board is wrapped on the rotating roller, and the front end of the display board is placed between the handles; the display board is a multi-layer structure with a magnetic layer sandwiched inside. The utility model is a preschool education display stand with a simple structure and convenient use. A display is arranged at the upper part of the frame, and the display boards on the display devices on both sides of the display can be expanded and retracted. The display can be used to play videos, and magnetic sheets can be pasted on the display boards for teaching. The placement cabinets at the bottom of the frame can hold a variety of teaching equipment for easy management.

[0004] The existing display rack for preschool education is limited to adjusting the height of the display rack when in use, and only has a display screen to display items such as videos and pictures, which is limited in use, resulting in certain limitations in its use. At the same time, the above-cited patent documents do not propose relevant solutions to solve the above problems;

[0005] Therefore, a preschool education display stand is proposed in view of the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a preschool education display stand to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the utility model provides the following technical solutions: a preschool education display stand, comprising a bracket, the bracket is arranged in a shape of a letter "Z", and connecting components are symmetrically arranged at both ends of the bottom of the bracket, and the connecting components include a rotating shaft;

[0008] The rotating shaft is symmetrically arranged at both ends of the bottom of the bracket, one side of the rotating shaft is fixedly connected with a base plate, and the base plate and the bottom of the bracket are provided with a pulley, the upper end of the base plate is fixedly connected with an electric push rod, and two groups are provided at one end of the electric push rod, the upper end of the electric push rod is connected to a connecting plate through a connecting seat, a cylinder is fixedly arranged in the middle position of the upper end of the connecting plate, the upper end of the cylinder is fixedly connected to a connecting frame through a connecting block, and the upper end of the connecting frame is fixedly connected to a display screen and a fixing seat.

[0009] Preferably, a connecting groove is provided inside the cylinder, and a connecting block is movably connected inside the connecting groove, and the connecting block is arranged in a convex shape.

[0010] Preferably, the display screen and the upper end of the fixing seat are both provided with a mounting seat, and the upper end of the mounting seat is both provided with a telescopic rod.

[0011] Preferably, the upper ends of the telescopic rods are fixedly connected to connecting rods, and one side of the connecting rods is connected to the bracket via a rotating rod.

[0012] Preferably, a writing board is provided at the front end of the fixing seat, and a cleaning component is provided at the front end of the fixing seat, and the cleaning component includes a slide groove, and the slide groove is located at the upper and lower sides of the fixing seat.

[0013] Preferably, a sliding block is slidably connected inside the slide groove, and the sliding block is embedded in the slide groove.

[0014] Preferably, a cleaning cotton is movably provided on the upper end of the sliding block, and a fixing plate is movably provided on the upper end of the cleaning cotton.

[0015] Preferably, a bolt is provided on the upper end of the fixing plate, and the bolt passes through the fixing plate and the cleaning cotton and extends to the interior of the sliding block.

[0016] Technical effects and advantages of the utility model:

[0017] 1. Compared with the prior art, the preschool education display stand connects the display screen and the writing board for use by setting a connecting component. At the same time, the heights of the two can be adjusted separately according to actual needs, and the positions can be easily transferred, making the device more convenient to use and having a wider range of applications.

[0018] 2. Compared with the prior art, the preschool education display stand is provided with a cleaning component, which facilitates cleaning of the writing board by pulling the fixed plate, so that preschool children can wipe it conveniently and it is more labor-saving, which enhances the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 This is a schematic diagram of the structure of the connection component of the utility model.

[0021] Figure 3 This is a schematic diagram of the structure of the cleaning component of the utility model.

[0022] Figure 4 This is a schematic diagram of the position structure of the connection block of the utility model.

[0023] The accompanying drawings are marked as follows: 1. bracket; 2. connecting rod; 3. telescopic rod; 4. display screen; 5. fixed seat; 6. connecting assembly; 61. rotating shaft; 62. bottom plate; 63. electric push rod; 64. connecting seat; 65. connecting plate; 66. cylinder; 67. connecting groove; 68. connecting block; 69. connecting frame; 610. pulley; 7. writing board; 8. cleaning assembly; 81. slide groove; 82. slider; 83. cleaning cotton; 84. fixing plate; 85. bolt; 9. mounting seat. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] As attached Figures 1 to 4 A preschool education display stand shown in the figure comprises a bracket 1, the bracket 1 is arranged in a shape of a letter "U", and connecting components 6 are symmetrically arranged at both ends of the bottom of the bracket 1, and the connecting components 6 include a rotating shaft 61;

[0027] The rotating shaft 61 is symmetrically arranged at both ends of the bottom of the bracket 1, and one side of the rotating shaft 61 is fixedly connected to the bottom plate 62, and the bottom plate 62 and the bottom of the bracket 1 are provided with a pulley 610, the upper end of the bottom plate 62 is fixedly connected to the electric push rod 63, and two groups are arranged at one end of the electric push rod 63, and the upper end of the electric push rod 63 is connected to the connecting plate 65 through the connecting seat 64, and the middle position of the upper end of the connecting plate 65 is fixedly arranged with a cylinder 66, and the upper end of the cylinder 66 is fixedly connected to the connecting frame 69 through the connecting block 68, and the upper end of the connecting frame 69 is fixedly connected to the display screen 4 and the fixing seat 5.

[0028] Among them: two groups of electric push rods 63 are arranged on the upper ends of the bottom plates 62 on both sides, the tops of the electric push rods 63 are connected to the connecting plates 65 through the connecting seats 64, and the upper ends of the connecting plates 65 are connected to the connecting blocks 68 through the cylinders 66. The connecting blocks 68 drive the upper display screen 4 and the writing board 7 to rotate, and the display screen 4 and the writing board 7 can be rotated separately and arbitrarily, making it more convenient to use. At the same time, objects can be played and observed through the display screen 4, and preschool children can draw the appearance and association of objects through the writing board 7, so that the device can deepen the impression of preschool children on objects, making the practicality of the device enhanced.

[0029] Embodiment 2

[0030] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 4 As shown, see the following description for details:

[0031] As a preferred embodiment, a connecting groove 67 is provided inside the cylinder 66, and a connecting block 68 is movably connected inside the connecting groove 67, and the connecting block 68 is arranged in a convex shape; further, by providing the connecting block 68, the connecting block 68 is arranged in a convex shape, so that the connecting block 68 can rotate inside the cylinder 66, and then the display screen 4 and the writing board 7 at the upper end of the cylinder 66 can be driven to rotate.

[0032] As a preferred embodiment, a mounting base 9 is provided at the upper end of the display screen 4 and the fixing base 5, and a telescopic rod 3 is provided at the upper end of the mounting base 9; further, by providing the telescopic rod 3, the telescopic rod 3 makes the connection between the display screen 4 and the writing board 7 more stable, and the telescopic rod 3 is telescoped under the action of the electric push rod 63, so that the practicality of the device is enhanced.

[0033] As a preferred embodiment, the upper ends of the telescopic rods 3 are fixedly connected to the connecting rods 2, and one side of the connecting rods 2 is connected to the bracket 1 through a rotating rod; further, by providing a connecting rod 2, and the rotating rod on one side of the connecting rod 2 cooperates with the rotating shaft 61 on one side of the bottom base plate 62, it is convenient to fold the connecting rods 2 at both ends, thereby realizing position transfer, making the device more convenient to use.

[0034] As a preferred embodiment, a writing board 7 is provided at the front end of the fixed seat 5, and a cleaning component 8 is provided at the front end of the fixed seat 5, and the cleaning component 8 includes a slide groove 81, and the slide groove 81 is located on the upper and lower sides of the fixed seat 5; further, by providing the slide groove 81, the slider 82 is embedded and installed inside it, which is easy to move, making the device more convenient to use.

[0035] As a preferred embodiment, a slider 82 is slidably connected inside the slide groove 81, and the slider 82 is embedded in the slide groove 81; further, by providing the slider 82, the slider 82 slides inside the slide groove 81, thereby achieving comprehensive wiping of the writing board 7.

[0036] As a preferred embodiment, a cleaning cotton 83 is movably provided on the upper end of the slider 82, and a fixing plate 84 is movably provided on the upper end of the cleaning cotton 83; further, by providing the cleaning cotton 83, the cleaning cotton 83 can wipe the writing board 7, and the operation is simple, making the device more convenient to use.

[0037] As a preferred embodiment, a bolt 85 is provided at the upper end of the fixing plate 84, and the bolt 85 passes through the fixing plate 84 and the cleaning cotton 83 and extends to the inside of the slider 82; further, by providing the bolt 85, the fixing plate 84 and the cleaning cotton 83 are connected to the slider 82, thereby facilitating the disassembly, assembly, cleaning and replacement of the cleaning cotton 83, thereby improving the cleaning effect and simplifying the operation, thereby enhancing the practicality of the device.

[0038] The working process of the utility model is as follows:

[0039] When in use, firstly, the bracket 1 is arranged in a C shape, and the bottom plates 62 are connected to the bracket 1 at both ends of the bottom through the rotating shafts 61, and the connecting rods 2 are connected to the top ends of the bracket 1 through the rotating rods, and the bracket 1 and the pulleys 610 at the bottom of the bottom plates 62 cooperate with each other, so that the bracket 1 can be folded and the position can be transferred, making the device more convenient to use. Secondly, two groups of electric push rods 63 are arranged on the upper ends of the bottom plates 62 on both sides, and the tops of the electric push rods 63 are connected to the connecting plates 65 through the connecting seats 64, and the upper ends of the connecting plates 65 are provided with cylinders 66, and the cylinders 6 6 is provided with a connecting groove 67, and is movably connected with a connecting block 68, which is arranged in a convex shape, so that the connecting block 68 can rotate inside the cylinder 66, thereby driving the display screen 4 and the writing board 7 on the upper end of the cylinder 66 to rotate, and the objects can be played and observed through the display screen 4, and the appearance and association of the objects by the preschool children can be drawn through the writing board 7, so that the device can deepen the impression of the preschool children on the objects, and the display screen 4 and the writing board 7 can be rotated at will, making it more convenient to use. In addition, by rotating the display screen 4 and the writing board 7 A mounting seat 9 is provided at the upper end, and the interior of the mounting seat 9 has the same structure as the interior of the cylinder 66, so that the display screen 4 and the writing board 7 can be rotated. At the same time, a telescopic rod 3 is provided at the upper end of the mounting seat 9, and the telescopic rod 3 makes the connection between the display screen 4 and the writing board 7 more stable. At the same time, through the action of the electric push rod 63 and the telescopic rod 3, the height of the two can be adjusted separately, so that the device is more convenient to use. Finally, a fixed seat 5 is provided at the rear end of the writing board 7, and the upper and lower ends of the fixed seat 5 are symmetrically provided with slide grooves 81, and the slide groove 81 is slidably connected to the slider 8 2, and a fixing plate 84 is provided between the sliders 82, and a cleaning cotton 83 is fitted on the bottom of the fixing plate 84, and the writing board 7 can be wiped by pulling the fixing plate 84 horizontally, and the operation is simple and labor-saving, making the device more convenient to use, and the height of the writing board 7 can be adjusted, so that it can be suitable for preschool children of different heights, making the device more convenient to use, and the fixing plate 84 and the cleaning cotton 83 can be threadedly connected to the slider 82 by bolts 85, so as to facilitate their disassembly and replacement, so that the cleaning effect is improved, and the practicality of the device is enhanced.

[0040] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A preschool education display stand, comprising a stand (1), characterized in that: The support (1) is arranged in a letter shape, and connecting components (6) are symmetrically arranged at two ends of the bottom of the support (1), and the connecting components (6) include a rotating shaft (61); The rotating shaft (61) is symmetrically arranged at two ends of the bottom of the bracket (1); one side of the rotating shaft (61) is fixedly connected to a bottom plate (62), and the bottom plate (62) is provided with a pulley (610) at the bottom of the bracket (1); the upper end of the bottom plate (62) is fixedly connected to an electric push rod (63); two groups are provided at one end of the electric push rod (63); the upper end of the electric push rod (63) is connected to a connecting plate (65) through a connecting seat (64); a cylinder (66) is fixedly arranged at the middle position of the upper end of the connecting plate (65); the upper end of the cylinder (66) is fixedly connected to a connecting frame (69) through a connecting block (68), and the upper end of the connecting frame (69) is fixedly connected to a display screen (4) and a fixing seat (5).

2. A preschool education display stand according to claim 1, characterized in that: The cylinder (66) is provided with a connecting groove (67) inside, and a connecting block (68) is movably connected inside the connecting groove (67), and the connecting block (68) is arranged in a convex shape.

3. A preschool education display stand according to claim 1, characterized in that: The upper ends of the display screen (4) and the fixing seat (5) are both provided with a mounting seat (9), and the upper ends of the mounting seat (9) are both provided with a telescopic rod (3).

4. A preschool education display stand according to claim 3, characterized in that: The upper ends of the telescopic rods (3) are fixedly connected to the connecting rods (2), and one side of the connecting rods (2) is connected to the bracket (1) via a rotating rod.

5. The preschool education display stand according to claim 3, characterized in that: A writing board (7) is arranged at the front end of the fixing seat (5), and a cleaning assembly (8) is arranged at the front end of the fixing seat (5). The cleaning assembly (8) comprises a slide groove (81), and the slide groove (81) is located at the upper and lower sides of the fixing seat (5).

6. A preschool education display stand according to claim 5, characterized in that: A slider (82) is slidably connected inside the slide groove (81), and the slider (82) is embedded and installed inside the slide groove (81).

7. A preschool education display stand according to claim 6, characterized in that: A cleaning cotton (83) is movably provided on the upper end of the sliding block (82), and a fixing plate (84) is movably provided on the upper end of the cleaning cotton (83).

8. A preschool education display stand according to claim 7, characterized in that: A bolt (85) is provided at the upper end of the fixing plate (84), and the bolt (85) passes through the fixing plate (84) and the cleaning cotton (83) and extends to the interior of the sliding block (82).

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