Fixed display device for museum

Abstract

The utility model relates to the field of museum display, in particular to a fixed display device for a museum. According to the fixed display device for the museum, exhibits can be clamped and fixed, the exhibits are protected, the risk that the exhibits are damaged is reduced, meanwhile, the positions of the sliding blocks can be conveniently adjusted to clamp and fix different exhibits, and the using flexibility of the fixed display device for the museum is improved. A fixed display device for a museum comprises a base, a display frame, glass and the like, the display frame is connected to the base in a clamped mode, and the glass is connected to the left side, the right side, the front side and the rear side of the display frame. The rack moves inwards at the same time, so that the sliding block moves to drive the first sliding frame to move, the soft cushion makes contact with an exhibit, and the rotating frame rotates to be attached to the exhibit, and therefore the exhibit is clamped and fixed, the exhibit is protected, the risk that the exhibit is damaged is reduced, meanwhile, the position of the sliding block is conveniently adjusted to clamp and fix different exhibits, and the practicability is high. And the flexibility of using the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of museum display, in particular to a fixed display device used in museums. Background Art

[0002] A museum is an institution dedicated to collecting, protecting, researching and displaying precious cultural heritage such as cultural relics, artworks, natural history objects, etc. The fixed display devices of a museum are display equipment designed to display precious collections such as cultural relics and artworks. These display devices are designed to protect the exhibits, enhance the display effect of the exhibits, and enable the audience to better appreciate and understand the exhibits.

[0003] Existing museum display devices are usually composed of a base, a display stand, and a transparent glass cover. Exhibits are placed on the display stand and then the transparent glass cover is installed for people to view. When the display stand is bumped during the viewing process, the exhibits are prone to shaking and tipping over, causing damage to the exhibits, and the exhibits cannot be well protected.

[0004] Therefore, it is necessary to design a fixed display device for museums that can clamp and fix exhibits, protect exhibits, reduce the risk of damage to exhibits, and facilitate adjusting the position of the slider to clamp and fix different exhibits, thereby improving the flexibility of using the device. Utility Model Content

[0005] In order to overcome the shortcomings of existing museum displays that usually exhibits are placed on display stands, when the display stands are hit during viewing, the exhibits are easily shaken and tipped over, resulting in damage to the exhibits, and the exhibits cannot be well protected. The utility model provides a fixed display device for museums that can clamp and fix exhibits, protect the exhibits, and reduce the risk of damage to the exhibits. At the same time, it is easy to adjust the position of a slider to clamp and fix different exhibits, thereby improving the flexibility of using the device.

[0006] The technical solution is: a fixed display device for museums, including a base, a display frame, glass, a placement table and a fixing mechanism, the base is clamped with a display frame, the display frame is connected to glass on the four sides of the left, right, front and back, a placement table is placed on the display frame, and the placement table is provided with a fixing mechanism for fixing exhibits of different shapes.

[0007] As a further preferred solution, a plurality of supporting feet are provided at the lower part of the base.

[0008] As a further preferred solution, the glass is a transparent material.

[0009] As a further preferred scheme, the fixing mechanism includes a motor, a gear, a slide rail, a rack, a slider, a first sliding frame, a first telescopic spring, a rotating frame and a cushion. The motor is connected to the bottom of the placing table, and a gear is connected to the motor output shaft. The front and rear parts of the placing table are connected to the slide rails, and the slide rails are slidably connected to racks, and the racks are meshed with the gears. The inner sides of the racks are connected to sliders, and the sliders are slidably connected to the placing table. The sliders are slidably connected to the first sliding frame, and a first telescopic spring is connected between the first sliding frame and the adjacent slider. The sides of the first sliding frames that are close to each other are rotatably connected to the rotating frame, and the rotating frame is connected to a cushion.

[0010] As a further preferred solution, the sliders are all T-shaped.

[0011] As a further preferred embodiment, a buffer mechanism is also included, which includes a first sleeve, a connecting block, a second sliding frame, a second telescopic spring, a third telescopic spring and a second sleeve. The front and rear sides of the lower part of the display frame are connected to the left and right first sleeves, the bottom of the placement table is connected to the connecting block, the two first sleeves on the left and the two first sleeves on the right are connected to the second sliding frame through a damping sliding type, the connecting block is connected to the second sliding frame on the right through a damping sliding type, the second sliding frame and the first sleeve connected to it are connected to the front and rear second telescopic springs, the lower part of the connecting block is connected to the second sleeve, the second sleeve is connected to the second sliding frame on the left through a damping sliding type, the third telescopic spring is connected between the second sliding frame on the right and the connecting block, and the third telescopic spring is also connected between the second sliding frame on the left and the second sleeve.

[0012] Beneficial effects: 1. The utility model moves the slider by the rack moving inward at the same time, driving the first sliding frame to move, the soft pad contacts the exhibit, and the rotating frame rotates to fit the exhibit, thereby clamping and fixing the exhibit to prevent the exhibit from being damaged by collision and sliding, protecting the exhibit and reducing the risk of damage to the exhibit. At the same time, it is easy to adjust the position of the slider to clamp and fix different exhibits, thereby improving the flexibility of using the device.

[0013] 2. The second sliding frame of the utility model moves forward and backward along the first sleeve through damping, the first telescopic spring rebounds after being squeezed, the connecting block and the second sleeve move left and right along the second sliding frame through damping, and the third telescopic spring rebounds after being squeezed, so that the placement table moves left and right, thereby buffering and reducing vibration of the placement table, reducing the impact of vibration on exhibits, extending the life of exhibits, and improving the safety of exhibit display. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the fixing mechanism of the utility model.

[0017] Figure 4 It is a schematic diagram of the first three-dimensional structure of the buffer mechanism of the utility model.

[0018] Figure 5 It is a schematic diagram of a second cross-sectional three-dimensional structure of the buffer mechanism of the utility model.

[0019] Explanation of the reference numerals: 1: base, 2: display frame, 3: glass, 4: placing table, 5: fixing mechanism, 51: motor, 52: gear, 53: slide rail, 54: rack, 55: slider, 56: first sliding frame, 57: first telescopic spring, 58: rotating frame, 59: cushion, 6: buffer mechanism, 61: first sleeve, 62: connecting block, 63: second sliding frame, 64: second telescopic spring, 65: third telescopic spring, 66: second sleeve. DETAILED DESCRIPTION

[0020] The embodiments of the present invention will be described below with reference to the accompanying drawings.

[0021] A fixed display device for museums, such as Figure 1-Figure 3 As shown, it includes a base 1, a display frame 2, a glass 3, a placement table 4 and a fixing mechanism 5. The base 1 is provided with four supporting legs at the bottom for easy support. The base 1 is clamped with the display frame 2. The display frame 2 is connected with glass 3 on four sides, front and back. The glass 3 is made of transparent material for easy viewing of exhibits. The placement table 4 is placed on the display frame 2. The placement table 4 is provided with a fixing mechanism 5 for fixing exhibits of different shapes.

[0022] like Figure 2 and Figure 3 As shown, the fixing mechanism 5 includes a motor 51, a gear 52, a slide rail 53, a rack 54, a slider 55, a first sliding frame 56, a first telescopic spring 57, a rotating frame 58 and a cushion 59. The motor 51 is connected to the bottom of the placement table 4, and the gear 52 is connected to the output shaft of the motor 51. The front and rear parts of the placement table 4 are connected to the slide rails 53. The slide rails 53 are slidably connected to the racks 54. The racks 54 are meshed with the gears 52. The inner sides of the racks 54 are connected to the sliders 55. The sliders 55 are slidably connected to the placement table 4. The sliders 55 are all T-shaped. The first sliding frame 56 is slidably connected to the sliders 55. The first telescopic spring 57 is connected between the first sliding frame 56 and the adjacent slider 55. The sides of the first sliding frame 56 that are close to each other are rotatably connected to the rotating frame 58, and the rotating frame 58 is connected to the cushion 59.

[0023] like Figure 2 , Figure 4 and Figure 5 As shown, a buffer mechanism 6 is also included, which includes a first sleeve 61, a connecting block 62, a second sliding frame 63, a second telescopic spring 64, a third telescopic spring 65 and a second sleeve 66. The front and rear sides of the lower middle part of the display frame 2 are connected to the left and right first sleeves 61, the bottom of the placement table 4 is connected to the connecting block 62, the left two first sleeves 61 and the right two first sleeves 61 are connected to the second sliding frame 63 by damping sliding, the connecting block 62 is connected to the right second sliding frame 63 by damping sliding, the second sliding frame 63 and the first sleeve 61 connected thereto are connected to the front and rear second telescopic springs 64, the lower part of the connecting block 62 is connected to the second sleeve 66, the second sleeve 66 is connected to the left second sliding frame 63 by damping sliding, the third telescopic spring 65 is connected between the right second sliding frame 63 and the connecting block 62, and the third telescopic spring 65 is also connected between the left second sliding frame 63 and the second sleeve 66.

[0024] When it is necessary to display the exhibits in the museum, the device can be used and brought to the museum so that the supporting feet on the base 1 are in contact with the ground. Then the display frame 2 is removed and the motor 51 is started. The motor 51 drives the gear 52 to rotate. The gear 52 and the rack 54 mesh with each other so that the rack 54 moves outward at the same time, thereby driving the slider 55 to move outward, driving the first sliding frame 56 and the rotating frame 58 to move outward. Then the motor 51 is turned off and the exhibit is placed in the middle of the placement table 4. Then the motor 51 is started to operate in the reverse direction, thereby driving the gear 52 to rotate in the reverse direction, driving the rack 54 to move inward at the same time, so that the slider 55 moves inward. The sliders 55 are all T-shaped, thereby driving the first sliding frame 56 and the rotating frame 58 to move inward, so that the cushion 59 contacts the exhibit and the rotating frame 58 rotates to fit the exhibit, thereby being able to adapt to different shapes. The first telescopic spring 57 is stretched, and then the motor 51 is turned off, so as to clamp and fix the exhibit to prevent the exhibit from being damaged by collision and sliding, protect the exhibit, and reduce the risk of damage to the exhibit. At the same time, it is convenient to adjust the position of the slider 55 to clamp and fix different exhibits, thereby improving the flexibility of using the device. Then the exhibit can be viewed through the glass 3, and the glass 3 is made of transparent material, which is convenient for viewing the exhibits. When the display frame 2 is hit and the exhibit shakes, the second sliding frame 63 moves back and forth along the first sleeve 61 through damping, the first telescopic spring 57 is squeezed and then rebounds, the connecting block 62 and the second sleeve 66 move left and right along the second sliding frame 63 through damping, and the third telescopic spring 65 is squeezed and then rebounds, thereby slowing down the left and right movement of the placement table 4, thereby buffering and reducing vibration of the placement table 4, reducing the impact of vibration on the exhibits, extending the life of the exhibits, and improving the safety of exhibit display.

[0025] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all modifications and equivalent structures and functions.

Claims

1. A fixed display device for a museum, characterized in that: The display device comprises a base (1), a display frame (2), glass (3), a placement table (4) and a fixing mechanism (5); the base (1) is clamped with the display frame (2); the display frame (2) is connected to the glass (3) on four sides, namely, left, right, front and back; the placement table (4) is placed on the display frame (2); and the placement table (4) is provided with a fixing mechanism (5) for fixing exhibits of different shapes; The fixing mechanism (5) comprises a motor (51), a gear (52), a slide rail (53), a rack (54), a slider (55), a first sliding frame (56), a first telescopic spring (57), a rotating frame (58) and a cushion (59). The bottom of the placing table (4) is connected to the motor (51), the output shaft of the motor (51) is connected to the gear (52), the front and rear of the placing table (4) are connected to the slide rail (53), the slide rail (53) is slidably connected to the rack (54), and the rack (54) are meshed with the gear (52), the inner side of the outer side of the rack (54) is connected to a slider (55), the slider (55) is slidably connected to the placement table (4), the slider (55) is slidably connected to a first sliding frame (56), a first telescopic spring (57) is connected between the first sliding frame (56) and the adjacent slider (55), the first sliding frame (56) is rotatably connected to a rotating frame (58) on one side close to each other, and a soft pad (59) is connected to the rotating frame (58).

2. A fixed display device for a museum as claimed in claim 1, characterized in that: A plurality of supporting feet are provided at the lower part of the base (1).

3. A fixed display device for a museum as claimed in claim 2, characterized in that: The glass (3) is made of transparent material.

4. A fixed display device for a museum as claimed in claim 1, characterized in that: The slide blocks (55) are all T-shaped.

5. A fixed display device for a museum as claimed in claim 4, characterized in that: The display frame (2) also includes a buffer mechanism (6), which includes a first sleeve (61), a connecting block (62), a second sliding frame (63), a second telescopic spring (64), a third telescopic spring (65) and a second sleeve (66). The display frame (2) is connected to the left and right first sleeves (61) on both the front and rear sides of the lower middle part. The bottom of the placement table (4) is connected to the connecting block (62). The second sliding frame (63) is connected between the two first sleeves (61) on the left and between the two first sleeves (61) on the right via a damping sliding connection. The connecting block (62) is connected to the right first sleeve (61). The second sliding frame (63) is connected by a damping sliding method, and two front and rear second telescopic springs (64) are connected between the second sliding frame (63) and the first sleeve (61) connected thereto, a second sleeve (66) is connected to the lower part of the connecting block (62), and the second sleeve (66) is connected to the left second sliding frame (63) by a damping sliding method, a third telescopic spring (65) is connected between the right second sliding frame (63) and the connecting block (62), and a third telescopic spring (65) is also connected between the left second sliding frame (63) and the second sleeve (66).

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