Constant-temperature and constant-humidity memorial hall showcase

Abstract

The utility model provides a constant-temperature and constant-humidity memorial hall showcase which comprises a showcase body, observation windows are arranged on the side faces and the front face of the showcase body, a stand column is fixedly connected in the showcase body, a placing plate is arranged in the showcase body, and the two ends of the placing plate are fixedly connected with sleeve frames connected to the stand column in a sleeved mode. The device has the advantages that the motor drives the two-way screw rod to rotate through the bevel gear, the two-way screw rod drives the two sliding blocks to synchronously move in opposite directions, and the storage frame and other structures synchronously move along with the sliding blocks. According to needs, the extension length of the movable rod is adjusted, the supporting rod is rotated to enable the clamping rod to be located at a proper position, and the clamping rod is rotated to enable the clamping pieces to be attached to the cultural relics to support the cultural relics. The supporting rods, the clamping rods and the clamping pieces are small in size, the cultural relics can be accurately supported, meanwhile, too many sight lines are not shielded, and the display effect is better. When the cultural relics do not need to be supported, the supporting rods and the movable rods can be stored in the storage frames, so that the side faces of the exhibits are completely exposed, and the exhibition effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display cabinets, in particular to a constant temperature and humidity display cabinet for a memorial hall. Background Art

[0002] Display cabinets are protective display stands provided for product display. The color can be selected according to the store decoration. Display cabinets have a solid structure, are easy to assemble and disassemble, and are convenient to transport. They are widely used in museums, company showrooms, exhibitions, advertisements, etc.

[0003] For example, a constant temperature and humidity cultural relic display cabinet with a partition display and publication number CN219147220U is provided with an array of placement plates in the cabinet body, which is rotated by a rotating motor, and the two groups of clamps are driven to approach each other under the cooperation of the first bevel gear and the second bevel gear to limit the position of the cultural relics. An array of top columns are connected to the inner side of the clamps through compression springs. Through the cooperation of the top columns and the compression springs, the cultural relics with different curved surfaces on the outer wall are limited and fixed, ensuring the stability of the top of the placement plate to prevent the cultural relics from being affected by slight impacts. However, the clamps with a certain area clamp the cultural relics from the side, which will block the side of the cultural relics and affect the exhibition effect. There are various cultural relics. Although the spring cooperates with the top column to support the cultural relics, the thrusts on the concave and convex parts of the cultural relics are different, which may cause damage to the cultural relics. For this reason, a constant temperature and humidity memorial display cabinet is proposed for improvement. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the utility model is to provide a constant temperature and humidity memorial display cabinet to solve the problems mentioned in the background technology and overcome the shortcomings of the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of the utility model provides a constant temperature and humidity memorial exhibition cabinet, including a cabinet body, the side and front of the cabinet body are provided with observation windows, the cabinet body is fixedly connected with a column, the cabinet body is provided with a placement plate, the two ends of the placement plate are fixedly connected with a sleeve frame sleeved on the column, and the sleeve frame is threadedly connected with a locking bolt;

[0007] The bottom of the placing plate is fixedly connected to an installation box, and a two-way screw rod is rotatably connected in the installation box. A motor is arranged below the two-way screw rod, and the output shaft of the motor and the middle part of the two-way screw rod are fixedly connected to mutually meshing bevel gears. Two sliders are arranged on the two-way screw rod, and the top surface of the slider is fixedly connected to a storage frame, and a movable rod is movably connected in the storage frame. Lock rods are inserted in both sides of the movable rod, and a spring is sleeved on the outer side of the lock rod. A locking block is fixedly connected to the outer end of the lock rod, and the end of the movable rod is rotatably connected to a support rod via a damping shaft, a clamp rod is threadedly connected to the support rod, and a clamping piece is fixedly connected to the end of the clamping rod.

[0008] Preferably, any of the above schemes is that a temperature and humidity control component is provided at the bottom of the cabinet, and a temperature and humidity sensor is provided inside the cabinet.

[0009] Preferably, any of the above schemes has two upright posts which are respectively arranged on two sides of the cabinet, and there are a plurality of placement plates.

[0010] The above technical solution is adopted: the cabinet provides display space for the problem and protects the cultural relics inside to prevent damage caused by accidental contact with external objects. Observation windows are set on the front and sides of the cabinet to facilitate visitors to view the cultural relics from the outside. The temperature and humidity control components in the cabinet can control the temperature and humidity in the cabinet with temperature and humidity sensors to provide a suitable display environment for the cultural relics. The columns cooperate with the locking bolts and the sleeve frame to support the placement board to ensure the stability of the placement board and enable the position of the placement board to be freely adjusted, which is convenient for the exhibition of cultural relics of different sizes.

[0011] Preferably, any of the above schemes is that the placement plate is provided with a slide groove at the position of the slide block, and a motor frame fixedly connected to the mounting box is provided on the outer side of the motor.

[0012] Preferably, from any of the above schemes, the two sliding blocks are symmetrically arranged on the bidirectional screw rod, and both ends of the storage frame are open and a storage groove is provided on the top surface.

[0013] The above technical solution is adopted: the motor is started, the motor drives the bidirectional screw to rotate through the bevel gear, and the bidirectional screw drives the two sliders to move toward each other synchronously, so that the two sliders drive the clamping components on each slider to clamp the cultural relics. The storage frame can store the movable rod and the support rod, which can prevent the support rod from being in a vertical state and blocking the cultural relics when not in use, thereby improving the viewing effect.

[0014] Preferably, any of the above schemes has mounting grooves on both sides of the movable rod, and locking holes on both sides of the storage frame.

[0015] Preferably, from any of the above schemes, two ends of the spring are fixedly connected to the inner wall of the mounting groove and the locking block respectively, there are a plurality of clamping rods, and a buffer pad is provided on the clamping piece.

[0016] The above technical solution is adopted: the lock rod cooperates with the spring, the lock block and other structures to fix the movable rod at the desired position in the storage frame, so that the bottom end position of the support rod can be fixed. The support rod is rotatably connected with the movable rod through the damping shaft, so that it can be naturally fixed after being rotated to the desired angle, which is convenient for the clip to fix the cultural relic at the desired position. Several clamping rods are threadedly connected to the support rods. When the clamping rods are rotated, the clamping rods will drive the clamping pieces to move under the action of the threads, so that the clamping pieces are attached to the cultural relics and support the cultural relics.

[0017] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0018] 1. The constant temperature and humidity memorial display cabinet is equipped with a bidirectional screw, a motor, a bevel gear, a slider, a storage frame, a movable rod, a support rod, a clamp rod, a clip and other structures. The motor is started, and the motor drives the bidirectional screw to rotate through the bevel gear. The bidirectional screw drives the two sliders to move synchronously towards each other, and the storage frame and other structures move synchronously with the slider. According to the needs, adjust the extension length of the movable rod, then rotate the support rod to make the clamp rod in a suitable position, and rotate the clamp rod to make the clip attached to the cultural relics to support the cultural relics. The support rod, the clamp rod and the clip are small in size, which can accurately support the cultural relics without blocking too much sight, and the display effect is better. When there is no need to support the cultural relics, the support rod and the movable rod can also be stored in the storage frame to fully expose the side of the exhibits and improve the exhibition effect.

[0019] 2. The constant temperature and humidity memorial display cabinet is equipped with structures such as columns, frames, locking bolts, etc. The columns cooperate with the locking bolts and frames to support the placement board to ensure the stability of the placement board and enable the position of the placement board to be freely adjusted, which is convenient for the exhibition of cultural relics of different sizes.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the structure inside the cabinet of the utility model;

[0024] Figure 3 It is a schematic diagram of the cross-section structure of the installation box position of the utility model;

[0025] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0026] Figure 5 It is a schematic diagram of the cross-section structure of the storage frame position of the utility model.

[0027] In the figure: 1-cabinet, 2-observation window, 3-column, 4-placing plate, 5-frame, 6-locking bolt, 7-installation box, 8-bidirectional screw, 9-motor, 10-bevel gear, 11-slider, 12-storage frame, 13-movable rod, 14-locking rod, 15-spring, 16-locking block, 17-support rod, 18-clamping rod, 19-clamping piece. DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] like Figures 1 to 5 As shown, the utility model comprises a cabinet 1, the side and front of the cabinet 1 are provided with observation windows 2, a column 3 is fixedly connected inside the cabinet 1, a placement plate 4 is provided inside the cabinet 1, both ends of the placement plate 4 are fixedly connected with a sleeve frame 5 sleeved on the column 3, and a locking bolt 6 is threadedly connected to the sleeve frame 5;

[0031] A mounting box 7 is fixedly connected to the bottom of the placement plate 4, and a bidirectional screw rod 8 is rotatably connected in the mounting box 7. A motor 9 is arranged below the bidirectional screw rod 8, and the output shaft of the motor 9 and the middle part of the bidirectional screw rod 8 are fixedly connected to mutually meshing bevel gears 10. Two sliders 11 are arranged on the bidirectional screw rod 8, and a storage frame 12 is fixedly connected to the top surface of the slider 11, and a movable rod 13 is movably connected in the storage frame 12. Lock rods 14 are inserted on both sides of the movable rod 13, and a spring 15 is sleeved on the outer side of the lock rod 14. A locking block 16 is fixedly connected to the outer end of the lock rod 14, and the end of the movable rod 13 is rotatably connected to a support rod 17 through a damping shaft. A clamping rod 18 is threadedly connected to the support rod 17, and a clamping piece 19 is fixedly connected to the end of the clamping rod 18.

[0032] Embodiment 1: A temperature and humidity control component is provided at the bottom of the cabinet 1, and a temperature and humidity sensor is provided inside the cabinet 1. There are two columns 3, which are respectively provided on both sides of the inside of the cabinet 1, and there are several placement boards 4. The cabinet 1 provides a display space for the objects and protects the cultural relics therein to prevent damage caused by accidental contact with external objects. Observation windows 2 are provided on the front and sides of the cabinet 1, which are convenient for tourists to view the cultural relics from the outside. The temperature and humidity control component in the cabinet 1 cooperates with the temperature and humidity sensors to regulate the temperature and humidity in the cabinet 1, providing a suitable display environment for the cultural relics. The columns 3 cooperate with the locking bolts 6 and the sleeve frames 5 to support the placement boards 4, ensure the stability of the placement boards 4, and enable the position of the placement boards 4 to be freely adjusted, so as to facilitate the exhibition of cultural relics of different sizes.

[0033] Embodiment 2: The placement plate 4 is provided with a slide groove at the position of the slider 11, and a motor frame fixedly connected to the mounting box 7 is provided on the outside of the motor 9. The two sliders 11 are symmetrically arranged on the bidirectional screw 8, and the two ends of the storage frame 12 are open and a storage groove is provided on the top surface. Start the motor 9, and the motor 9 drives the bidirectional screw 8 to rotate through the bevel gear 10, and the bidirectional screw 8 drives the two sliders 11 to move toward each other synchronously, so that the two drive the clamping components on each other to clamp the cultural relics. The storage frame 12 can store the movable rod 13 and the support rod 17, which can prevent the support rod 17 from being in a vertical state when not in use and blocking the cultural relics, thereby improving the viewing effect.

[0034] Embodiment 3: Mounting grooves are provided on both sides of the movable rod 13, and locking holes are provided on both sides of the storage frame 12. The two ends of the spring 15 are fixedly connected to the inner wall of the mounting groove and the locking block 16 respectively. There are a plurality of clamping rods 18, and a buffer pad is provided on the clamping piece 19. The locking rod 14 cooperates with the spring 15, the locking block 16 and other structures to fix the movable rod 13 at the desired position in the storage frame 12, so that the bottom end position of the support rod 17 can be fixed. The support rod 17 is rotatably connected to the movable rod 13 through a damping shaft, so that it can be naturally fixed after being rotated to the desired angle, so that the clamping piece 19 can fix the cultural relic at the desired position. A plurality of clamping rods 18 are threadedly connected to the support rod 17. When the clamping rod 18 is rotated, the clamping rod 18 will drive the clamping piece 19 to move under the action of the thread, so that the clamping piece 19 is attached to the cultural relic to support the cultural relic.

[0035] The working principle of the utility model is as follows:

[0036] S1, placing the cultural relics on the placement plate 4, starting the motor 9, the motor 9 drives the bidirectional screw 8 to rotate through the bevel gear 10, the bidirectional screw 8 drives the two sliders 11 to move towards each other synchronously, and the storage frame 12 and other structures move synchronously with the sliders 11;

[0037] S2. According to the need, adjust the extension length of the movable rod 13, rotate the support rod 17 to make the clamping rod 18 in a suitable position, rotate the clamping rod 18 to make the clamping piece 19 stick to the cultural relic to support the cultural relic;

[0038] S3. The temperature and humidity control components in the cabinet 1 can cooperate with the temperature and humidity sensors to control the temperature and humidity in the cabinet 1, thereby providing a suitable display environment for the cultural relics.

[0039] Compared with the prior art, the present invention has the following beneficial effects:

[0040] 1. The constant temperature and humidity memorial display cabinet is provided with a bidirectional screw rod 8, a motor 9, a bevel gear 10, a slider 11, a storage frame 12, a movable rod 13, a support rod 17, a clamp rod 18, a clip 19 and other structures. The motor 9 is started, and the motor 9 drives the bidirectional screw rod 8 to rotate through the bevel gear 10, and the bidirectional screw rod 8 drives the two sliders 11 to move toward each other synchronously, and the storage frame 12 and other structures move synchronously with the slider 11. According to the needs, the extension length of the movable rod 13 is adjusted, and then the support rod 17 is rotated to make the clamp rod 18 in a suitable position, and the clamp rod 18 is rotated to make the clip 19 attached to the cultural relics to support the cultural relics. The support rod 17, the clamp rod 18 and the clip 19 are small in size, and can accurately support the cultural relics without blocking too much sight, so that the display effect is better. When there is no need to support the cultural relics, the support rod 17 and the movable rod 13 can also be stored in the storage frame 12, so that the side of the exhibits is completely exposed, thereby improving the exhibition effect.

[0041] 2. The constant temperature and humidity memorial display cabinet is provided with structures such as columns 3, frames 5, and locking bolts 6. The columns 3 cooperate with the locking bolts 6 and the frames 5 to support the placement board 4, thereby ensuring the stability of the placement board 4 and enabling the position of the placement board 4 to be freely adjusted, so as to facilitate the exhibition of cultural relics of different sizes.

Claims

1. A constant temperature and humidity memorial display cabinet, comprising a cabinet body (1); characterized in that: The cabinet (1) is provided with an observation window (2) on the side and the front, a column (3) is fixedly connected inside the cabinet (1), a placement plate (4) is provided inside the cabinet (1), both ends of the placement plate (4) are fixedly connected with a sleeve frame (5) sleeved on the column (3), and a locking bolt (6) is threadedly connected to the sleeve frame (5); The bottom of the placement plate (4) is fixedly connected to a mounting box (7), a bidirectional screw rod (8) is rotatably connected inside the mounting box (7), a motor (9) is arranged below the bidirectional screw rod (8), an output shaft of the motor (9) and the middle of the bidirectional screw rod (8) are fixedly connected to mutually meshing bevel gears (10), two sliders (11) are arranged on the bidirectional screw rod (8), the top surface of the slider (11) is fixedly connected to a storage frame (12), the storage frame (12) is movably connected with a movable rod (13), locking rods (14) are inserted on both sides of the movable rod (13), a spring (15) is sleeved on the outer side of the locking rod (14), a locking block (16) is fixedly connected to the outer end of the locking rod (14), the end of the movable rod (13) is rotatably connected to a support rod (17) through a damping shaft, a clamping rod (18) is threadedly connected to the support rod (17), and a clamping piece (19) is fixedly connected to the end of the clamping rod (18).

2. A constant temperature and humidity memorial display cabinet as claimed in claim 1, characterized in that: A temperature and humidity control component is arranged at the bottom of the cabinet (1), and a temperature and humidity sensor is arranged inside the cabinet (1).

3. A constant temperature and humidity memorial display cabinet as claimed in claim 2, characterized in that: There are two upright posts (3) which are respectively arranged on two sides of the interior of the cabinet (1), and there are a plurality of placement boards (4).

4. A constant temperature and humidity memorial display cabinet as claimed in claim 3, characterized in that: The placement plate (4) is provided with a slide groove at the position of the slide block (11), and a motor frame fixedly connected to the installation box (7) is provided on the outside of the motor (9).

5. A constant temperature and humidity memorial display cabinet as claimed in claim 4, characterized in that: The two sliding blocks (11) are symmetrically arranged on the bidirectional screw rod (8); both ends of the storage frame (12) are open and a storage groove is provided on the top surface.

6. A constant temperature and humidity memorial display cabinet as claimed in claim 5, characterized in that: The movable rod (13) is provided with mounting grooves on both sides, and the storage frame (12) is provided with locking holes on both sides.

7. A constant temperature and humidity memorial display cabinet as claimed in claim 6, characterized in that: The two ends of the spring (15) are respectively fixedly connected to the inner wall of the installation groove and the locking block (16), there are a plurality of clamping rods (18), and a buffer pad is arranged on the clamping piece (19).

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