Artwork showcase structure with built-in alarm structure

Abstract

The invention relates to the technical field of artwork display, and discloses an artwork showcase structure with a built-in alarm structure, which solves the problem that artworks are inconvenient to take and place at present, and comprises a cabinet body, a cabinet door is hinged to the outer side of the cabinet body, a glass cover is arranged at the top of the cabinet body, and an adjusting mechanism is arranged at the bottom of the glass cover. A supporting mechanism is arranged in the cabinet body, a controller and an alarm are fixedly mounted at the top of the glass cover, and a vibration sensor is fixedly mounted on the inner wall of the glass cover; according to the device, through cooperation of movable rods, second movable plates and third U-shaped round rods, two first movable plates can slide along two inner rods correspondingly, two limiting plates can be far away from each other, when a lifting plate descends, a glass cover can descend, and a lifting disc descends under the action of elastic force of two first springs; and then the two limiting plates are close to each other, so that the artwork is convenient to place and take.

Description

Technical Field

[0001] The invention belongs to the technical field of artwork display, and in particular is an artwork display cabinet structure with a built-in alarm structure. Background Art

[0002] Existing art display cabinets generally include a cabinet body and a glass cover arranged on the top of the cabinet body. The art displayed on the top of the cabinet body is displayed through the glass cover. In order to ensure the display effect of the art, the design volume of the glass cover is often large. When taking and placing the art, the staff needs to disassemble and install the bulky glass cover, so the operation is relatively cumbersome. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an artwork display cabinet structure with a built-in alarm structure, which effectively solves the problem of the inconvenience in taking and placing artworks.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an artwork display cabinet structure with a built-in alarm structure, comprising a cabinet body, a cabinet door is hingedly connected to the outer side of the cabinet body, a glass cover is arranged on the top of the cabinet body, an adjustment mechanism is arranged on the bottom of the glass cover, a supporting mechanism is arranged inside the cabinet body, a controller and an alarm are fixedly installed on the top of the glass cover, and a vibration sensor is fixedly installed on the inner wall of the glass cover;

[0005] The adjusting mechanism comprises an inner plate fixed in the cabinet, a column is fixedly installed between the inner plate and the cabinet, a lifting plate is movably sleeved on the outer side of the column, a supporting frame is fixedly installed on the bottom of the glass cover, the supporting frame is located at the top of the cabinet, two U-shaped round rods are symmetrically fixedly connected to the bottom of the supporting frame, the two U-shaped round rods pass through the top of the cabinet, and the lifting plate is fixedly sleeved on the outer middle part of the two U-shaped round rods.

[0006] Preferably, a motor 1 is fixedly mounted on the inner bottom wall of the cabinet, a screw is fixedly connected to the motor 1, the top end of the screw is rotatably connected to the bottom of the inner plate, a screw sleeve is threadedly sleeved on the outer side of the screw, and the lifting plate is fixed to the outer side of the screw sleeve.

[0007] Preferably, the support mechanism includes a support platform located above the cabinet, the support platform is located in the glass cover, a transmission shaft is fixedly installed at the bottom of the support platform, a bottom end of the transmission shaft is fixedly connected to motor 2, and motor 2 is fixed to the top of the inner plate.

[0008] Preferably, a plurality of support columns are fixedly connected to the bottom of the support platform at equal angles, and a ball bearing located on the top of the cabinet is installed at the bottom end of each support column.

[0009] Preferably, the support platform is symmetrically provided with two through grooves, inner rods are fixedly installed in the two through grooves, movable plates 1 are movably sleeved on the outer sides of the two inner rods, abutment frames are fixedly sleeved on the outer sides of the two movable plates 1, the two abutment frames are located above the support platform, sleeve plates are movably sleeved on the outer sides of the two movable plates 1, the two sleeve plates are respectively located on the top of the two abutment frames, and limiting plates are fixedly installed on the sides of the two sleeve plates close to each other.

[0010] Preferably, a U-shaped round rod three is fixedly installed on the bottom of the support platform, the transmission shaft is fixed to the middle part of the outer side of the U-shaped round rod three, and two movable plates two are symmetrically and movably sleeved on the outer side of the U-shaped round rod three, and the two movable plates two are respectively fixed to the bottom of the two movable plates one.

[0011] Preferably, a U-shaped round rod 2 is fixedly installed on the bottom of the support platform, a transmission shaft is fixed to the middle part of the outer side of the U-shaped round rod 2, the transmission shaft and the outer side of the U-shaped round rod 2 are movably sleeved with the same lifting plate, two springs 1 are symmetrically fixedly connected between the lifting plate and the support platform, the two springs 1 are both sleeved on the outer side of the U-shaped round rod 2, the top of the lifting plate is symmetrically rotatably connected to two movable rods, and the top ends of the two movable rods are respectively rotatably connected to the bottom of the two movable plates 2.

[0012] Preferably, a support plate located above motor 2 is fixedly installed inside the cabinet, a transmission shaft passes through the support plate and is rotatably connected to the support plate, two sliding bars are symmetrically fixedly connected between the top of the support plate and the cabinet, sliding plates are movably sleeved on the outer sides of the two sliding bars, a mounting ring located at the top of the support plate is fixedly connected between the two sliding plates, and the mounting ring is located below the lifting plate.

[0013] Preferably, a bottom block is fixedly installed at the bottom of the sleeve plate, an L-shaped round rod is fixedly connected between the side of the bottom block away from the abutment frame and the bottom of the sleeve plate, a slider is movably sleeved on the outer side of the L-shaped round rod, a second spring is fixedly connected between the slider and the bottom block, the second spring is sleeved on the outer side of the L-shaped round rod, an insertion rod is fixedly installed on the side of the slider close to the abutment frame, the insertion rod penetrates the bottom block and is movably connected to the bottom block, a hole is provided on the side of the abutment frame close to the slider, the inner diameter of the hole is equal to the outer diameter of the insertion rod, and the insertion rod is inserted into the hole.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) The present invention facilitates the sliding of the lifting plate along the column through the cooperation between the motor 1, the screw rod and the screw sleeve, and facilitates the longitudinal movement of the glass cover through the cooperation between the U-shaped round rod 1 and the support frame. When the lifting plate rises, the glass cover can be lifted up. The cooperation between the connecting plate and the connecting column and the sliding plate and the sliding rod facilitates the lifting of the mounting ring to push the lifting plate. The cooperation between the movable rod and the movable plate 2 and the U-shaped round rod 3 facilitates the sliding of the two movable plates 1 along the two inner rods respectively, so that the two limit plates can move away from each other. When the lifting plate descends, the glass cover can be lowered, so that the lifting plate descends under the action of the elastic force of the two springs 1, and then the two limit plates are brought close to each other, thereby facilitating the placement and removal of artworks.

[0016] (2) The invention facilitates the support platform to drive the artwork on its top to rotate through the cooperation between the second motor and the transmission shaft, and ensures the stability of the support platform and the artwork during rotation through the cooperation between the support column and the ball bearing, thereby facilitating the rotation display of the artwork and improving the display effect.

[0017] (3) The invention facilitates the insertion of the rod into the insertion hole on the abutment frame through the cooperation between the slider and the L-shaped round rod and the second spring and the bottom block, so that the sleeve plate can be fixed on the movable plate one. When the rod is removed from the insertion hole, the fixation of the sleeve plate can be released, and then the sleeve plate can be disassembled, thereby facilitating the replacement of the corresponding limit plate according to the shape of the artwork. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0019] In the attached picture:

[0020] Figure 1 This is a schematic diagram of the structure of an artwork display cabinet with a built-in alarm structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the glass cover of the present invention;

[0022] Figure 3 It is a schematic diagram of the structure of the regulating mechanism of the present invention;

[0023] Figure 4 It is a schematic diagram of the supporting mechanism structure of the present invention;

[0024] Figure 5 It is a schematic diagram of the support platform structure of the present invention;

[0025] Figure 6 It is a schematic diagram of the connection structure between the sleeve plate and the movable plate of the present invention.

[0026] In the figure: 1, cabinet; 2, adjustment mechanism; 201, inner plate; 202, screw rod; 203, screw sleeve; 204, motor 1; 205, column; 206, lifting plate; 207, connecting plate; 208, connecting column; 209, support plate; 2010, slide bar; 2011, slide plate; 2012, mounting ring; 2013, support frame; 2014, U-shaped round rod 1; 3, support mechanism; 301, support table; 302, limit plate; 303, through groove; 304, sleeve plate; 305, movable plate 1; 306 , transmission shaft; 307, motor two; 308, lifting plate; 309, ball bearing; 3010, support column; 3011, inner rod; 3012, movable plate two; 3013, movable rod; 3014, U-shaped round rod two; 3015, spring one; 3016, U-shaped round rod three; 3017, abutment frame; 3018, bottom block; 3019, insertion rod; 3020, slider; 3021, L-shaped round rod; 3022, spring two; 4, glass cover; 5, controller; 6, alarm; 7, cabinet door; 8, vibration sensor. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] Embodiment 1, by Figure 1-Figure 6 The present invention includes a cabinet 1, a cabinet door 7 is hinged on the outer side of the cabinet 1, a glass cover 4 is provided on the top of the cabinet 1, an adjustment mechanism 2 is provided on the bottom of the glass cover 4, a supporting mechanism 3 is provided inside the cabinet 1, a controller 5 and an alarm 6 are fixedly installed on the top of the glass cover 4, a vibration sensor 8 is fixedly installed on the inner wall of the glass cover 4, the vibration sensor 8 is electrically connected to the controller 5, and the controller 5 is electrically connected to the alarm 6. When the vibration sensor 8 senses the vibration of the glass cover 4, the electrical signal is transmitted to the controller 5, and the controller 5 sends a control signal to the alarm 6 to make it emit a high-decibel sound to warn the surrounding people and ensure the safety of the artwork.

[0029] Embodiment 2, on the basis of embodiment 1, the adjustment mechanism 2 includes an inner plate 201 fixed in the cabinet 1, a column 205 is fixedly installed between the inner plate 201 and the cabinet 1, a lifting plate 206 is movably sleeved on the outer side of the column 205, a support frame 2013 is fixedly installed on the bottom of the glass cover 4, the support frame 2013 is located at the top of the cabinet 1, the bottom of the support frame 2013 is symmetrically fixedly connected with two U-shaped round rods 1 2014, the two U-shaped round rods 1 2014 both pass through the top of the cabinet 1, the lifting plate 206 is fixedly sleeved on the outer middle part of the two U-shaped round rods 1 2014, a motor 1 204 is fixedly installed on the inner bottom wall of the cabinet 1, a screw 202 is fixedly connected to the motor 1 204, the top end of the screw 202 is rotatably connected to the bottom of the inner plate 201, the outer side of the screw 202 is threadedly sleeved with a screw sleeve 203, and the lifting plate 206 is fixed to the outer side of the screw sleeve 203;

[0030] First, start the motor 204 to drive the screw 202 to rotate, drive the lifting plate 206 to slide along the column 205 through the screw sleeve 203, drive the support frame 2013 to rise and fall through the two U-shaped round rods 2014, and finally realize the lifting of the glass cover 4 without disassembling the glass cover 4, which is convenient for placing and taking out artworks.

[0031] Embodiment 3, on the basis of embodiment 1, the support mechanism 3 includes a support platform 301 located above the cabinet 1, the support platform 301 is located in the glass cover 4, a transmission shaft 306 is fixedly installed at the bottom of the support platform 301, a motor 2 307 is fixedly connected to the bottom end of the transmission shaft 306, the motor 2 307 is fixed to the top of the inner plate 201, a plurality of support columns 3010 are fixedly connected at equal angles at the bottom of the support platform 301, a ball 309 located at the top of the cabinet 1 is installed at the bottom end of each support column 3010, two through grooves 303 are symmetrically provided on the support platform 301, and an inner rod 301 is fixedly installed in each of the two through grooves 303 1. The outer sides of the two inner rods 3011 are movably sleeved with movable plates 1 305, and the outer sides of the two movable plates 1 305 are fixedly sleeved with abutment frames 3017. The two abutment frames 3017 are located above the support platform 301. The outer sides of the two movable plates 1 305 are movably sleeved with sleeve plates 304. The two sleeve plates 304 are respectively located on the tops of the two abutment frames 3017. The two sleeve plates 304 are fixedly installed with limit plates 302 on the sides close to each other. The bottom of the support platform 301 is fixedly installed with U-shaped round rod 3016, and the transmission shaft 306 is fixed to the middle part of the outer side of the U-shaped round rod 3016. The U-shaped round rod 301 The outer side of the support platform 301 is symmetrically and movably connected with two movable plates 3012, and the two movable plates 3012 are respectively fixed to the bottom of the two movable plates 305. The bottom of the support platform 301 is fixedly installed with a U-shaped round rod 3014, and the transmission shaft 306 is fixed to the middle of the outer side of the U-shaped round rod 3014. The transmission shaft 306 and the outer side of the U-shaped round rod 3014 are movably connected with the same lifting plate 308. The lifting plate 308 and the support platform 301 are symmetrically and fixedly connected with two springs 3015, and the two springs 3015 are both sleeved on the outer side of the U-shaped round rod 3014. The top of the lifting plate 308 is symmetrically and rotatably connected with Two movable rods 3013, the top ends of the two movable rods 3013 are rotatably connected to the bottom ends of the two movable plates 3012 respectively, a support plate 209 located above the motor 307 is fixedly installed inside the cabinet 1, a transmission shaft 306 passes through the support plate 209 and is rotatably connected to the support plate 209, two slide rods 2010 are symmetrically fixedly connected between the top of the support plate 209 and the cabinet 1, a slide plate 2011 is movably sleeved on the outer sides of the two slide rods 2010, a mounting ring 2012 located at the top of the support plate 209 is fixedly connected between the two slide plates 2011, and the mounting ring 2012 is located below the lifting plate 308;

[0032] When the lifting plate 206 and the glass cover 4 rise, the connecting plate 207 is pushed upward, and the two slide plates 2011 are driven to slide upward along the two slide bars 2010 respectively through the two connecting columns 208. At the same time, the mounting ring 2012 rises to push the lifting plate 308. At this time, the two springs 1 3015 are compressed, and the two movable plates 2 3012 are driven to slide along the U-shaped round rod 3 3016 respectively through the two movable rods 3013. At this time, the two movable plates 1 305 slide along the two inner rods 3011 respectively, and the two limit plates 302 are moved away from each other. When the lifting plate 206 and the glass cover 4 are lowered, the restriction effect on the connecting plate 207 is released. At this time, the two springs 1 3015 are reset to drive the lifting plate 308 to slide downward along the U-shaped round rod 2 3014, and drive the two limit plates 302 to approach each other, so as to realize the placement and removal of artworks. When the motor 2 307 is started, the transmission shaft 306 is driven to rotate, and the support platform 301 is driven to rotate. At the same time, each ball 309 rolls on the top of the cabinet 1 to ensure the stability of the support platform 301 when rotating, and finally realize the rotating display of the artwork.

[0033] Embodiment 4, on the basis of embodiment 1, a bottom block 3018 is fixedly installed at the bottom of the sleeve plate 304, an L-shaped round rod 3021 is fixedly connected between the side of the bottom block 3018 away from the abutment frame 3017 and the bottom of the sleeve plate 304, a slider 3020 is movably sleeved on the outer side of the L-shaped round rod 3021, a second spring 3022 is fixedly connected between the slider 3020 and the bottom block 3018, the second spring 3022 is sleeved on the outer side of the L-shaped round rod 3021, a plug rod 3019 is fixedly installed on the side of the slider 3020 close to the abutment frame 3017, the plug rod 3019 penetrates the bottom block 3018 and is movably connected to the bottom block 3018, a jack is provided on the side of the abutment frame 3017 close to the slider 3020, the inner diameter value of the jack is equal to the outer diameter value of the plug rod 3019, and the plug rod 3019 is inserted into the jack;

[0034] First, slide the slider 3020 along the L-shaped round rod 3021 and away from the bottom block 3018, driving the insertion rod 3019 to move, and at the same time the spring 2 3022 is stretched, and then the sleeve plate 304 is sleeved on the outside of the movable plate 1 305 until it is located at the top of the abutment frame 3017, and then the control of the slider 3020 is released. At this time, the insertion rod 3019 is inserted into the socket on the abutment frame 3017 under the action of the elastic force of the spring 2 3022, so that the sleeve plate 304 is fixed. When the insertion rod 3019 is removed from the socket on the abutment frame 3017, the fixation of the sleeve plate 304 is released. Finally, the corresponding limit plate 302 is replaced according to the shape of the artwork.

Claims

1. An artwork display cabinet structure with a built-in alarm structure, comprising a cabinet body (1), characterized in that: The cabinet body (1) has a cabinet door (7) hingedly connected to the outside thereof, a glass cover (4) is provided on the top of the cabinet body (1), an adjustment mechanism (2) is provided on the bottom of the glass cover (4), a support mechanism (3) is provided inside the cabinet body (1), a controller (5) and an alarm (6) are fixedly mounted on the top of the glass cover (4), and a vibration sensor (8) is fixedly mounted on the inner wall of the glass cover (4); The adjustment mechanism (2) comprises an inner plate (201) fixed in the cabinet (1), a column (205) fixedly installed between the inner plate (201) and the cabinet (1), a lifting plate (206) movably sleeved on the outer side of the column (205), a support frame (2013) fixedly installed at the bottom of the glass cover (4), the support frame (2013) being located at the top of the cabinet (1), two U-shaped round rods (2014) symmetrically fixedly connected to the bottom of the support frame (2013), the two U-shaped round rods (2014) both passing through the top of the cabinet (1), and the lifting plate (206) being fixedly sleeved on the middle part of the outer side of the two U-shaped round rods (2014).

2. The display cabinet structure for artworks with a built-in alarm structure according to claim 1, characterized in that: A motor (204) is fixedly mounted on the inner bottom wall of the cabinet (1), a screw (202) is fixedly connected to the motor (204), the top end of the screw (202) is rotatably connected to the bottom of the inner plate (201), a screw sleeve (203) is threadedly sleeved on the outer side of the screw (202), and a lifting plate (206) is fixed to the outer side of the screw sleeve (203).

3. The display cabinet structure for artworks with a built-in alarm structure according to claim 1, characterized in that: The support mechanism (3) comprises a support platform (301) located above the cabinet (1); the support platform (301) is located inside the glass cover (4); a transmission shaft (306) is fixedly mounted on the bottom of the support platform (301); a second motor (307) is fixedly connected to the bottom end of the transmission shaft (306); and the second motor (307) is fixed to the top of the inner plate (201).

4. The display cabinet structure for artworks with a built-in alarm structure according to claim 3 is characterized in that: The bottom of the support platform (301) is fixedly connected with a plurality of support columns (3010) at equal angles, and the bottom end of each support column (3010) is mounted with a ball bearing (309) located at the top of the cabinet (1).

5. The display cabinet structure for artworks with a built-in alarm structure according to claim 3, characterized in that: The support platform (301) is symmetrically provided with two through grooves (303), and the two through grooves (303) are both fixedly installed with inner rods (3011), and the outer sides of the two inner rods (3011) are both movably sleeved with movable plates (305), and the outer sides of the two movable plates (305) are both fixedly sleeved with abutment frames (3017), and the two abutment frames (3017) are both located above the support platform (301), and the outer sides of the two movable plates (305) are both movably sleeved with sleeve plates (304), and the two sleeve plates (304) are respectively located at the tops of the two abutment frames (3017), and the two sleeve plates (304) are both fixedly installed with limiting plates (302) on the sides close to each other.

6. The display cabinet structure for artworks with a built-in alarm structure according to claim 3, characterized in that: A U-shaped round rod three (3016) is fixedly installed at the bottom of the support platform (301), and a transmission shaft (306) is fixed to the middle part of the outer side of the U-shaped round rod three (3016). Two movable plates two (3012) are symmetrically and movably sleeved on the outer side of the U-shaped round rod three (3016), and the two movable plates two (3012) are respectively fixed to the bottom of the two movable plates one (305).

7. The display cabinet structure for artworks with a built-in alarm structure according to claim 3, characterized in that: A U-shaped round rod 2 (3014) is fixedly installed at the bottom of the support platform (301), a transmission shaft (306) is fixed to the middle part of the outer side of the U-shaped round rod 2 (3014), the outer sides of the transmission shaft (306) and the U-shaped round rod 2 (3014) are movably sleeved with a same lifting plate (308), two springs 1 (3015) are symmetrically fixedly connected between the lifting plate (308) and the support platform (301), the two springs 1 (3015) are sleeved on the outer side of the U-shaped round rod 2 (3014), the top of the lifting plate (308) is symmetrically rotatably connected to two movable rods (3013), the top ends of the two movable rods (3013) are respectively rotatably connected to the bottoms of two movable plates 2 (3012).

8. The display cabinet structure for artworks with a built-in alarm structure according to claim 1, characterized in that: A support plate (209) located above the second motor (307) is fixedly installed inside the cabinet (1); a transmission shaft (306) passes through the support plate (209) and is rotatably connected to the support plate (209); two sliding rods (2010) are symmetrically fixedly connected between the top of the support plate (209) and the cabinet (1); a slide plate (2011) is movably sleeved on the outer sides of the two sliding rods (2010); a mounting ring (2012) located at the top of the support plate (209) is fixedly connected between the two slide plates (2011); and the mounting ring (2012) is located below the lifting plate (308).

9. The display cabinet structure for artworks with a built-in alarm structure according to claim 5, characterized in that: A bottom block (3018) is fixedly installed at the bottom of the sleeve plate (304); an L-shaped round rod (3021) is fixedly connected between the side of the bottom block (3018) away from the abutment frame (3017) and the bottom of the sleeve plate (304); a slider (3020) is movably sleeved on the outer side of the L-shaped round rod (3021); a second spring (3022) is fixedly connected between the slider (3020) and the bottom block (3018); and the second spring (3022) sleeves A plug rod (3019) is fixedly mounted on the outer side of the L-shaped round rod (3021) on the side of the slider (3020) close to the abutment frame (3017), the plug rod (3019) passes through the bottom block (3018) and is movably connected to the bottom block (3018), a plug hole is provided on the side of the abutment frame (3017) close to the slider (3020), the inner diameter of the plug hole is equal to the outer diameter of the plug rod (3019), and the plug rod (3019) is inserted into the plug hole.

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