A new display cabinet that is convenient for viewing exhibitions and taking and placing cultural relics

Abstract

The present invention discloses a novel display cabinet which is convenient for viewing exhibitions and taking and placing cultural relics, including a bracket, a display end plate, a cabinet body, and a display end plate control device. Mounting frames are provided on both sides of the bracket, the bracket and the display end plate are rotatably connected, a driving motor, a synchronous shaft and a plurality of bearing mounting seats are installed on the bracket, a horn and a glass plate are provided on the display end plate, the cabinet body is installed on the bracket, and the display end plate control device includes a screw shaft, a nut mounting block, a support rod, and a track. The upper and lower ends of the support rod are respectively connected to the display end plate and the nut mounting block, the nut mounting block is slidably mounted on the track, the track is installed on the mounting frame, the screw shaft is rotatably mounted on the mounting frame, the lower end of the screw shaft and the synchronous shaft, the driving motor and the synchronous shaft are connected by a plurality of bevel gears, and the nut mounting block is rotatably connected to the screw shaft. The present invention has the advantages of convenient replacement of exhibits, more comfortable and convenient for visitors to read the text description of exhibits, and good exhibition aesthetics.

Description

Technical Field

[0001] The invention relates to the technical field of display cabinets, in particular to the technical field of a novel display cabinet which is convenient for viewing exhibitions and taking and placing cultural relics. Background Art

[0002] The display cabinet carries the function of displaying cultural relics and cultural relic descriptions. In the existing display cabinets, the cultural relics and their description signs are arranged inside the display cabinet. The first method is to place the description sign next to the cultural relics, and the second method is to number the cultural relics and place the description sign uniformly at the front of the display cabinet near the glass. In the first method, the distance between the cultural relics and the audience is relatively far. If you want to see the text clearly, you need to increase the text size. The description text supplements the description of the cultural relics and affects the aesthetics of the exhibition, causing the information in the cabinet to interfere with each other. The second method, although it can ensure the relative beauty of the display in the cabinet, the viewing angle of the text is too low and the distance is too far to read the text well. Some existing display cabinets also have the problem that opening and closing require manual operation, which makes it cumbersome to change exhibits. Summary of the invention

[0003] The purpose of the present invention is to solve the problems in the prior art and to propose a new display cabinet which is convenient for viewing exhibitions and taking and placing cultural relics, can facilitate the replacement of exhibits, is more comfortable and convenient for visitors to read the text descriptions of exhibits, has good exhibition aesthetics, and the overall operation is stable and safe.

[0004] To achieve the above-mentioned purpose, the present invention proposes a new type of display cabinet that is convenient for viewing exhibitions and taking and placing cultural relics, including a bracket, a display end plate, a cabinet body, and a display end plate control device. The left and right sides of the bracket are provided with mounting frames for installing the display end plate control device. The bracket and the display end plate are rotatably connected, and the rotation of the display end plate controls the opening and closing of the cabinet body. A driving motor, a synchronous shaft and a plurality of bearing mounting seats connected to the synchronous shaft are installed on the bracket. A bell mouth and a glass plate are provided on the display end plate. The cabinet body is installed on the bracket. The display end plate control device comprises a screw shaft, a nut mounting block, a strut, and a track. The upper and lower ends of the strut are respectively connected to the display end plate and the nut mounting block. The nut mounting block can be slidably mounted on the track. The track is installed on the mounting frame. The screw shaft is rotatably mounted on the mounting frame and is parallel to the track. The lower end of the screw shaft and the synchronous shaft, and the driving motor and the synchronous shaft are connected by a plurality of bevel gears. The nut mounting block is rotatably connected to the screw shaft.

[0005] Preferably, the bracket and the upper end of the display end plate are connected by a plurality of hinges.

[0006] Preferably, the bell mouth gradually narrows from outside to inside, and the glass plate is located at the narrowing end of the bell mouth.

[0007] Preferably, a track shaft is provided in the track, a slider is mounted on the track shaft, and the slider is connected to the nut mounting block by a connecting plate.

[0008] Preferably, a nut sleeve adapted to the screw shaft is mounted on the nut mounting block, and a support rod connecting groove is provided on the nut mounting block.

[0009] Preferably, the upper end of the support rod and the display end plate are connected by a support rod connecting block, and the lower end of the support rod is inserted into the support rod connecting groove and connected by a connecting pin.

[0010] Preferably, an upper baffle and a lower baffle are respectively provided in the middle and bottom of the mounting frame, the track is located between the upper baffle and the lower baffle, the bottom of the lower baffle and the bracket are connected with a base plate and several screws, and the drive motor is fixedly mounted on the bracket with a motor mounting seat.

[0011] Preferably, the upper baffle is installed with an upper bearing seat, the lower baffle is installed with a lower bearing seat, the bottom plate is installed with a bottom bearing seat, and the lower bearing seat, upper bearing seat, bottom bearing seat and bearing mounting seat are all equipped with rolling bearings.

[0012] Preferably, the top inner wall of the cabinet is provided with a luminous stretch film and an oblique sealing glass plate.

[0013] Preferably, the lower end of the screw shaft and the synchronous shaft, and the drive motor and the synchronous shaft are connected by two mutually meshing bevel gears, and the bevel gears are 45° bevel gears.

[0014] Beneficial effects of the present invention: the present invention provides a trumpet mouth which gradually narrows from the outside to the inside at the front of the display end plate, and provides a glass plate at the narrowed end of the trumpet mouth at the front of the display end plate, so that exhibitors can paste text description labels related to the exhibits on the inclined surface of the trumpet mouth, and the visitors can have a 90° viewing angle with the inclined surface of the trumpet mouth when turning their heads left and right and looking up and down, so that the visitors can read the text descriptions of the exhibits more comfortably, and the visitors can view the internal exhibits through the glass plate; the bracket and the display end plate are rotatably connected by hinges, and display end plate control devices are installed on the mounting frames on both sides of the bracket, and the drive motor and the synchronous shaft at the bottom of the bracket control the display end plate by driving the display end plate control device The cabinet can be opened and closed by flipping up and down, and the automatic control of the flipping of the display end plate makes it convenient for exhibition staff to replace the exhibits placed in the cabinet; the nut mounting block is slidably mounted on the track, the track is mounted on the mounting frame, the screw shaft is rotatably mounted on the mounting frame and is parallel to the track, the lower end of the screw shaft and the synchronous shaft, the driving motor and the synchronous shaft are connected by a number of bevel gears, the nut mounting block is rotatably connected to the screw shaft, the flipping of the display end plate can be effectively controlled, and the stability and safety of the flipping of the display end plate can be ensured; a luminous stretch film is provided on the inner wall of the top of the cabinet, which can illuminate the exhibits to a certain extent and improve the aesthetics of the exhibition; the overall structure of the new display cabinet is firm and novel, the control is convenient, and the exhibition effect is good.

[0015] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a new display cabinet of the present invention which is convenient for viewing exhibitions and taking and placing cultural relics;

[0017] Figure 2 This is a front view of a new display cabinet of the present invention that is convenient for viewing exhibitions and taking and placing cultural relics;

[0018] Figure 3 It is a left sectional view of a new type of display cabinet for convenient viewing of exhibitions and taking and placing of cultural relics according to the present invention;

[0019] Figure 4 It is a left view of a new type of display cabinet for convenient viewing of exhibitions and taking and placing of cultural relics according to the present invention;

[0020] Figure 5 It is a partial structural schematic diagram of a new type of display cabinet for facilitating viewing of exhibitions and taking and placing of cultural relics according to the present invention;

[0021] Figure 6 This is a schematic diagram of the installation of a display end plate control device and a mounting frame of a new display cabinet that is convenient for viewing exhibitions and taking and placing cultural relics;

[0022] Figure 7 The invention discloses a schematic diagram of disassembling a display end panel control device and a mounting frame of a new display cabinet which is convenient for viewing exhibitions and taking and placing cultural relics.

[0023] In the figure: 1- bracket, 2- display end plate, 3- cabinet, 4- bevel gear, 5- screw shaft, 6- nut mounting block, 7- support rod, 8- track, 11- hinge, 12- mounting frame, 13- drive motor, 14- synchronous shaft, 15- motor mounting seat, 16- bearing mounting seat, 21- bell mouth, 22- glass plate, 31- luminous stretch film, 32- oblique sealing glass plate, 61- nut sleeve, 62- connecting plate, 71- support rod connecting block, 81- slider, 121- bottom plate, 122- lower bearing seat, 123- upper bearing seat, 124- bottom bearing seat, 125- upper baffle, 126- lower baffle. DETAILED DESCRIPTION

[0024] See also Figures 1 to 7The present invention discloses a novel display cabinet which is convenient for viewing and taking and placing cultural relics, comprising a bracket 1, a display end plate 2, a cabinet body 3 with a storage chamber, and a display end plate control device. The bracket 1 is fixed with mounting frames 12 for mounting the display end plate control device on both the left and right sides. The bracket 1 is rotatably connected with the display end plate 2, and the rotation of the display end plate 2 controls the opening and closing of the cabinet body 3. A driving motor 13, a synchronous shaft 14 and three bearing mounting seats 16 are installed on the bracket 1. The synchronous shaft 14 is horizontally matched and penetrated between the three bearing mounting seats 16. A bell mouth 21 is provided on the display end plate 2. and a glass plate 22, the cabinet 3 is mounted on the bracket 1, the display end plate control device includes a screw shaft 5, a nut mounting block 6, a support rod 7, and a track 8, the upper and lower ends of the support rod 7 are respectively connected to the display end plate 2 and the nut mounting block 6, the nut mounting block 6 is slidably mounted on the track 8, the track 8 is mounted on the mounting frame 12, the screw shaft 5 is rotatably mounted on the mounting frame 12 and is parallel to the track 8, the lower end of the screw shaft 5 and the synchronous shaft 14, the driving motor 13 and the synchronous shaft 14 are connected by a plurality of bevel gears 4, and the nut mounting block 6 is rotatably connected to the screw shaft 5;

[0025] The bracket 1 and the upper end of the display end plate 2 are connected by two hinges 11;

[0026] The bell mouth 21 gradually narrows from outside to inside, and the glass plate 22 is located at the narrowing end of the bell mouth 21;

[0027] A track shaft is provided in the track 8, and a slider 81 which can slide up and down is installed on the track shaft. The slider 81 is connected to the nut mounting block 6 by a connecting plate 62. A nut sleeve 61 adapted to the screw shaft 5 is installed on the nut mounting block 6. A support rod connecting groove is provided on the nut mounting block 6. The upper end of the support rod 7 and the display end plate 2 are connected by a support rod connecting block 71. The lower end of the support rod 7 is inserted into the support rod connecting groove and connected by a connecting pin.

[0028] An upper baffle 125 and a lower baffle 126 are respectively provided at the middle and bottom of the mounting frame 12, the track 8 is located between the upper baffle 125 and the lower baffle 126, the bottom of the lower baffle 126 and the bracket 1 are connected by a bottom plate 121 and a plurality of screws, the drive motor 13 is fixedly mounted on the bracket 1 by a motor mounting seat 15, an upper bearing seat 123 is installed on the upper baffle 125, a lower bearing seat 122 is installed on the lower baffle 126, a bottom bearing seat 124 is installed on the bottom plate 121, and rolling bearings are mounted on the lower bearing seat 122, the upper bearing seat 123, the bottom bearing seat 124, and the bearing mounting seat 16;

[0029] The inner wall at the top of the cabinet 3 is provided with a luminous stretching film 31 and an oblique sealing glass plate 32. The lower end of the screw shaft 5 and the synchronous shaft 14, and the drive motor 13 and the synchronous shaft 14 are connected by two mutually meshing bevel gears 4. The bevel gear 4 is a 45° bevel gear. The upper end of the screw shaft 5 is rotatably connected to the rolling bearing located on the upper baffle 125. The lower end of the screw shaft 5 vertically passes through the nut sleeve 61, the lower bearing seat 122 and the rolling bearing on the bottom bearing seat 124 and is connected to the bevel gear. The screw shaft 5 and the synchronous shaft 14 are distributed vertically. The drive motor 13 and the synchronous shaft 14 are located below the cabinet 3. Four horseshoe feet are provided at the bottom of the bracket 1.

[0030] Working process of the present invention:

[0031] The novel display cabinet of the present invention is convenient for viewing exhibitions and taking and placing cultural relics. During the working process, when it is necessary to place display items, the driving motor 13 is started, and the output end of the driving motor 13 rotates forwardly through the transmission action of the two bevel gears 4 in the middle of the synchronous belt to drive the synchronous shaft 14 to rotate. The synchronous shaft 14 rotates through the transmission action of the bevel gears 4 at both ends of the synchronous belt to drive the screw shaft 5 to rotate. The rotation of the screw shaft 5 will mesh with the nut sleeve 61 on the nut mounting block 6 and drive the nut mounting block 6 to slide upward along the track 8. When the nut mounting block 6 slides upward, the lower end of the support rod 7 will rotate around the connecting pin shaft on the nut mounting block 6. After the support rod 7 rotates downward, it will prop up the display end plate 2 upward, and the display end plate 2 will rotate upward around the hinge 11 Flip until the opening of the cabinet 3 is fully opened, and the staff can place the display items in the cabinet 3. When the cabinet 3 needs to be closed, the output shaft of the drive motor 13 is controlled to rotate in the opposite direction, so that the nut mounting block 6 moves downward, and the support rod 7 rotates upward to retract the display end plate 2 until the display end plate 2 covers the opening of the cabinet 3, and the drive motor 13 stops working. The nut mounting block 6 moves between the upper baffle plate 125 and the lower baffle plate 126. The surface of the trumpet mouth 21 on the display end plate 2 can be pasted with a label with information about the display items for visitors to read. The visitors can see the display items inside the cabinet 3 through the glass plate 22, and the luminous stretch film 31 inside the cabinet 3 has a certain lighting effect on the display items.

[0032] The present invention discloses a novel display cabinet which is convenient for viewing exhibitions and taking and placing cultural relics. The front part of the display end plate 2 is provided with a bell mouth 21 which is gradually narrowed from the outside to the inside. The front part of the display end plate 2 is provided with a glass plate 22 located at the narrowed end of the bell mouth 21. The exhibition staff can paste the text description label related to the exhibits on the inclined surface of the bell mouth 21. When the exhibition staff turns their heads left and right and raises and lowers their heads, the inclined surface of the bell mouth 21 can be viewed at 90 degrees so that the exhibition staff can read the text description of the exhibits more comfortably. The exhibition staff can view the internal exhibits through the glass plate 22. The bracket 1 and the display end plate 2 are rotatably connected by a hinge 11. The display end plate control device is installed on the mounting frames 12 on both sides of the bracket 1. The driving motor 13 and the synchronous shaft 14 at the bottom of the bracket 1 control the up and down flipping of the display end plate 2 by driving the display end plate control device. The cabinet 3 can be opened and closed by turning, and the automatic control of the flipping of the display end plate 2 makes it convenient for exhibition personnel to replace the exhibits placed in the cabinet 3; the nut mounting block 6 can be slidably mounted on the track 8, the track 8 is mounted on the mounting frame 12, the screw shaft 5 is rotatably mounted on the mounting frame 12 and is parallel to the track 8, the lower end of the screw shaft 5 and the synchronous shaft 14, the driving motor 13 and the synchronous shaft 14 are connected by a plurality of bevel gears 4, the nut mounting block 6 is rotatably connected to the screw shaft 5, the flipping of the display end plate 2 can be effectively controlled, and the stability and safety of the flipping of the display end plate 2 can be ensured; a luminous stretch film 31 is provided on the inner wall of the top of the cabinet 3, which can illuminate the exhibits to a certain extent and improve the aesthetics of the exhibition; the overall structure of the new display cabinet is firm and novel, the control is convenient, the exhibition effect is good, and the cabinet is not easy to overturn when placed on the bracket.

[0033] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention belongs to the protection scope of the present invention.

Claims

1. A new type of display cabinet that is convenient for viewing exhibitions and taking and placing cultural relics, characterized by: The invention comprises a support (1), a display end plate (2), a cabinet (3), and a display end plate control device. The support (1) is provided with mounting frames (12) for mounting the display end plate control device on the left and right sides. The support (1) and the display end plate (2) are rotatably connected and the rotation of the display end plate (2) controls the opening and closing of the cabinet (3). A driving motor (13), a synchronous shaft (14), and a plurality of bearing mounting seats (16) connected to the synchronous shaft (14) are mounted on the support (1). The display end plate (2) is provided with a bell mouth (21) and a glass plate (22). The cabinet (3) is mounted on the support (1). The display end plate control device comprises a screw shaft (5), a nut mounting block (6), a support rod (7), and a track (8). The upper and lower ends of the support rod (7) are respectively connected to the support rod (1). The display end plate (2) and the nut mounting block (6) are connected, the nut mounting block (6) can be slidably mounted on the track (8), the track (8) is mounted on the mounting frame (12), the screw shaft (5) is rotatably mounted on the mounting frame (12) and is parallel to the track (8), the lower end of the screw shaft (5) and the synchronous shaft (14), the driving motor (13) and the synchronous shaft (14) are connected by a plurality of bevel gears (4), the nut mounting block (6) is rotatably connected to the screw shaft (5), a track shaft is provided in the track (8), a slider (81) is matched and mounted on the track shaft, the slider (81) and the nut mounting block (6) are connected by a connecting plate (62), and the top inner wall of the cabinet (3) is provided with a luminous stretch film (31) and an oblique sealing glass plate (32).

2. The novel display cabinet for facilitating viewing of exhibitions and taking and placing of cultural relics as claimed in claim 1 is characterized in that: The bracket (1) and the upper end of the display end plate (2) are connected by a plurality of hinges (11).

3. The novel display cabinet for facilitating viewing of exhibitions and taking and placing of cultural relics as claimed in claim 1 is characterized in that: The bell mouth (21) gradually narrows from the outside to the inside, and the glass plate (22) is located at the narrowing end of the bell mouth (21).

4. The novel display cabinet for facilitating viewing of exhibitions and taking and placing of cultural relics as claimed in claim 1 is characterized in that: A nut sleeve (61) adapted to the screw shaft (5) is mounted on the nut mounting block (6), and a support rod connecting groove is provided on the nut mounting block (6).

5. The novel display cabinet for facilitating viewing of exhibitions and taking and placing of cultural relics as claimed in claim 4 is characterized in that: The upper end of the support rod (7) and the display end plate (2) are connected by a support rod connecting block (71), and the lower end of the support rod (7) is inserted into the support rod connecting groove and connected by a connecting pin.

6. The novel display cabinet for facilitating viewing of exhibitions and taking and placing of cultural relics as claimed in claim 1 is characterized in that: An upper baffle (125) and a lower baffle (126) are respectively provided at the middle and bottom of the mounting frame (12); the track (8) is located between the upper baffle (125) and the lower baffle (126); the bottom of the lower baffle (126) and the bracket (1) are connected by a bottom plate (121) and a plurality of screws; and the drive motor (13) is fixedly mounted on the bracket (1) by a motor mounting seat (15).

7. The novel display cabinet for facilitating viewing of exhibitions and taking and placing of cultural relics as claimed in claim 6 is characterized in that: The upper baffle plate (125) is mounted with an upper bearing seat (123), the lower baffle plate (126) is mounted with a lower bearing seat (122), the bottom plate (121) is mounted with a bottom bearing seat (124), and rolling bearings are mounted on the lower bearing seat (122), the upper bearing seat (123), the bottom bearing seat (124), and the bearing mounting seat (16).

8. The novel display cabinet for facilitating viewing of exhibitions and taking out and placing of cultural relics as claimed in any one of claims 1 to 7, characterized in that: The lower end of the screw shaft (5) and the synchronous shaft (14), as well as the drive motor (13) and the synchronous shaft (14) are connected by two mutually meshing bevel gears (4), and the bevel gears (4) are 45° bevel gears.

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