Left-right translation opening limiting structure of showcase
By designing the structure of the moving limiter and slider in the showcase, the problem of opening the glass door of the display cabinet glass door is solved, and the higher opening rate and more convenient exhibition operation have been achieved, which improves the safety and efficiency of the use of the showcase. Essence
Patent Information
- Application Number
- CN202420928242.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing display cabinet limiter is fixed in one position of the aluminum alloy and is not movable, resulting in the limited opening size of the display cabinet glass door, affecting the convenience and efficiency of the exhibition work.
Design a display cabinet that includes aluminum alloy fixed bars, limited positions, sliders, and long -pores to open the limit structure, allowing the limiter to move freely freely in the long pores to expand the opening range of the glass door.
Through this structure, the opening rate of the glass door of the showcase is greatly improved, and it can achieve 90%of the left or right to facilitate exhibition operations and improve the safety and exhibition operation efficiency of the display cabinet.
Smart Images
Figure CN222414508U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of display cabinet opening limit, in particular to a display cabinet left-right translation opening limit structure. Background Art
[0002] The working principle of the showcase limiter is to install a limiter on the aluminum alloy that can be moved left and right, and install strong fixers on both ends of the fixed showcase body. When the limiter collides with the fixer, the showcase glass fixing aluminum alloy can be mechanically stopped, thereby avoiding the glass fixing aluminum alloy and glass falling off during the left and right translation process. However, the original design of the showcase limiter is fixed at one position of the aluminum alloy and cannot be moved, resulting in limitations on the opening size of the showcase glass door to the left or right, making the showcase layout work very inconvenient and having disadvantages. Summary of the invention
[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a method for ensuring that the glass door will not be separated from the display cabinet body during translation, thereby improving the safety of the display cabinet and greatly increasing the opening rate of the glass door of the display cabinet, facilitating the display cabinet layout operation and improving the display layout operation efficiency. In addition, according to the size of the space where the display cabinet is located and actual use requirements, a flexible display cabinet left and right translation opening limit structure can be provided on both sides of the glass door or in a single opening range.
[0004] The purpose of this utility model is achieved through the following technical solutions:
[0005] A display cabinet left and right translation opening limit structure, including a display cabinet body, an aluminum alloy fixing strip, a glass door, a limiter, a bottom plate, an anti-slip support block, an L-shaped plate, and a fixed cover plate. The glass door has an external fixing frame on the outside, the external fixing frame is connected to the glass inside, the glass is connected to the inner side of the sealing strip, the outer side of the sealing strip is connected to the aluminum alloy fixing strip, the aluminum alloy fixing strip has a mounting groove, the mounting groove is adapted to the glass, the glass is connected to the mounting groove, the aluminum alloy fixing strip is connected to the limiter, the limiter has a mounting hole, the mounting hole is adapted to the mounting rod, the mounting rod passes through the mounting hole, the lower part of the mounting rod has a slider, the lower part of the aluminum alloy fixing strip has a long strip sliding hole, the slider is adapted to the long strip sliding hole, the slider is connected to the long strip sliding hole, the slider slides in the long strip sliding hole, the upper part of the mounting rod is connected to the limit pressing plate, the limit pressing plate fits the limiter, the lower part of the limit pressing plate has a fastening threaded rod, the mounting rod has a fastening threaded groove, the fastening threaded groove is adapted to the fastening threaded rod, and the fastening threaded rod is connected to the fastening threaded groove through a thread.
[0006] The glass door of the utility model is connected to the display cabinet body, the display cabinet body is connected to the fixer, the fixer is connected to the limiter, the limiter has a slide plate, the display cabinet body has a positioning groove, the slide plate is adapted to the positioning groove, the slide plate is connected to the positioning groove, the display cabinet body is connected to the bottom plate, the bottom plate has fixed rods on both sides, the display cabinet body has fixed slots on both sides, the fixed rods are adapted to the fixed slots, and the fixed rods are connected to the fixed slots.
[0007] The utility model describes a fixed insertion rod fitted with a fixed cover plate, which is connected to an anti-detachment support block. A positioning top block is provided at the bottom of the fixed cover plate, which is fitted with the inside of the L-shaped plate, and the outside of the L-shaped plate is fitted with the anti-detachment support block. Both sides of the anti-detachment support block are provided with card plate perforations, and the outside of the L-shaped plate is provided with a limiting card plate, which is adapted to the card plate perforations, passes through the card plate perforations, and is connected to the roller through an axle rod.
[0008] The anti-dropout support block of the utility model is connected to the slide plate, the slide plate has a plurality of docking protrusions, the anti-dropout support block has a plurality of docking grooves, the docking protrusions are adapted to the docking grooves, and the docking protrusions are connected to the docking grooves. Beneficial Effects
[0009] The utility model discloses a sliding connection between a glass door and a display cabinet body, which reduces the space occupied when the glass door is opened outwards, and is convenient for opening and closing the display cabinet in a narrow space. A fixer is fixedly installed on the display cabinet body, and when the glass door slides until the limiter collides with the fixer, the glass door can be mechanically stopped, so as to avoid separation and falling off between the glass door and the display cabinet body during the left and right translation process, thereby improving the safety of the display cabinet.
[0010] The bottom of the aluminum alloy fixing strip of the utility model is provided with a long sliding hole, and the length of the long sliding hole is about 50-90% of the aluminum alloy fixing strip (according to the height of the glass, the length is adjusted appropriately under the condition of ensuring the strength), and the limiter can move freely in the long strip, and when the limiter and the fixer collide and produce a mechanical stop when moving left and right, the glass door can still continue to slide, thereby expanding the moving range of the display cabinet glass door to the left or right, improving the opening rate of the display cabinet glass door, facilitating the display cabinet exhibition operation, and improving the exhibition operation efficiency. The glass doors on both sides can slide outwards at the same time to open, which greatly improves the opening rate of the display cabinet glass door, and can achieve a maximum opening of 90% to the left or right. The glass door can also be opened unilaterally without affecting the glass door on the opposite side. When the space is limited, the glass door can be slid to the direction of the unopened glass door on the opposite side to open, which is convenient to operate and saves space.
[0011] When the glass door of the utility model is opened by translation in a small range, it can be completed by pushing the glass door. At this time, the limiter slides in the long sliding hole through the slider to change the supporting position between it and the glass door, which is convenient for temporarily taking out some items in the display cabinet. When the glass door is opened in a large range, the glass door is first pulled outward until the slide plate is separated from the positioning groove, and the anti-detachment support block and the slide plate enter the slideway, and the limiting clamping plates and rollers on both sides are respectively embedded in the limiting clamping groove and the slide groove, and then the glass door is translated in the horizontal direction. At this time, the glass door can be opened to a maximum of 90% to the left or right, thereby expanding the operating space for the operator and facilitating the display cabinet layout operation.
[0012] The device of the utility model ensures that the glass door will not be separated from the cabinet body during the translation process of the glass door, which improves the safety of the display cabinet and greatly increases the opening rate of the glass door of the display cabinet, facilitates the display operation of the display cabinet, improves the efficiency of the display operation, and can flexibly control the opening range of both sides of the glass door or a single time according to the size of the space where the display cabinet is located and actual use needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the limit structure of the display cabinet for horizontal translation and opening according to the utility model.
[0014] Figure 2 This is a structural schematic diagram of the glass door of the utility model in an open state.
[0015] Figure 3 It is a cross-sectional view of the limit structure for opening the display cabinet in the left-right translation mode according to the present invention.
[0016] Figure 4 This is a structural cross-sectional view of the glass door of the utility model in an open state.
[0017] Figure 5 This is a cross-sectional view of the connection structure between the anti-drop support block and the display cabinet body described in the utility model.
[0018] Figure 6 It is a schematic diagram of the connection structure between the bottom plate and the anti-detachment support block described in the utility model.
[0019] Figure 7 It is a cross-sectional view of the limit structure for opening the display cabinet by translation to the left and right according to the utility model.
[0020] Figure 8 This is a schematic diagram of the limiter structure of the utility model.
[0021] Fig. 9 This is a structural schematic diagram of the glass door described in the utility model.
[0022] Fig.10 It is an exploded view of the limiter limiting structure described in the utility model.
[0023] Fig.11 It is a schematic diagram of the connection structure of the aluminum alloy fixing strip and the limiter described in the utility model.
[0024] Fig.12 This is an exploded view of the glass door structure described in the utility model.
[0025] Fig.13 The utility model Figure 5 A magnified view of the structure in the middle.
[0026] Fig.14 The utility model Figure 5 A magnified view of the structure in middle B.
[0027] Fig.15 The utility model Figure 6 A magnified view of the local structure.
[0028] Fig.16 The utility model Figure 7 A magnified view of the local structure.
[0029] Fig.17 The utility model Fig.12 A magnified view of the local structure. DETAILED DESCRIPTION
[0030] The utility model is further described in detail below according to the accompanying drawings and embodiments:
[0031] Embodiment 1:
[0032] A display cabinet left and right translation opening limit structure, including a display cabinet body 01, an aluminum alloy fixing strip 04, a glass door 15, a limiter 14, a bottom plate 18, an anti-dropping support block 21, an L-shaped plate 24, and a fixed cover plate 31, wherein the glass door 15 has an external fixing frame 02 on the outside, the external fixing frame 02 is connected to the glass 03 inside, the glass 03 is connected to the inner side of the sealing strip 06, the outer side of the sealing strip 06 is connected to the aluminum alloy fixing strip 04, the aluminum alloy fixing strip 04 has an installation groove 05, the installation groove 05 is adapted to the glass 03, the glass 03 is connected to the installation groove 05, The aluminum alloy fixing strip 04 is connected to the limiter 14, the limiter 14 has a mounting hole 12, the mounting hole 12 is adapted to the mounting rod 33, the mounting rod 33 passes through the mounting hole 12, the mounting rod 33 has a slider 08 at the bottom, the aluminum alloy fixing strip 04 has a long sliding hole 07 at the bottom, the slider 08 is adapted to the long sliding hole 07, the slider 08 is connected to the long sliding hole 07, the slider 08 slides in the long sliding hole 07, the upper part of the mounting rod 33 is connected to the limit pressing plate 09, the limit pressing plate 09 fits the limiter 14, and the limit pressing plate 09 has a fastening thread at the bottom Rod 11, mounting rod 33 has fastening thread groove 10, fastening thread groove 10 is adapted to fastening thread rod 11, fastening thread rod 11 is connected to fastening thread groove 10 by thread, and long strip sliding hole 07 is provided at the bottom of aluminum alloy fixing strip 04, and the length of long strip sliding hole 07 is about 50-90% of aluminum alloy fixing strip 04 (according to the height of glass, the length is adjusted appropriately under the condition of ensuring strength), and limiter 14 can move freely in the long strip, and when the limiter 14 and the fixer 13 collide and produce mechanical stop, the glass door 15 can still continue to slide, The moving range of the display cabinet glass door 15 to the left or right is expanded, the opening rate of the display cabinet glass door 15 is increased, the display cabinet layout operation is convenient, and the layout operation efficiency is improved. The glass doors 15 on both sides can slide outward to open at the same time, which greatly increases the opening rate of the display cabinet glass door. A maximum of 90% opening to the left or right can be achieved. The glass door 15 can also be opened unilaterally without affecting the glass door 15 on the opposite side. When space is limited, the glass door 15 can be slid to the direction of the unopened glass door 15 on the opposite side to open it. The operation is convenient and space saving.
[0033] Embodiment 2:
[0034] The glass door 15 of the utility model is connected to the display cabinet body 01, the display cabinet body 01 is connected to the fixer 13, the fixer 13 is connected to the limiter 14, the limiter 14 has a slide plate 17, the display cabinet body 01 has a positioning groove 30, the slide plate 17 is adapted to the positioning groove 30, the slide plate 17 is connected to the positioning groove 30, the display cabinet body 01 is connected to the bottom plate 18, the bottom plate 18 has fixed rods 19 on both sides, the display cabinet body 01 has fixed slots 20 on both sides, the fixed rods 19 are adapted to the fixed slots 20 The fixing rod 19 is connected to the fixing slot 20, and the glass door 15 is slidably connected to the showcase body 01, so as to reduce the space occupied by the glass door 15 when it is opened outward, and facilitate the opening and closing of the showcase in a narrow space. A holder 13 is fixedly installed on the showcase body 01. When the glass door 15 slides to the limiter 14 and collides with the holder 13, the glass door 15 can be mechanically stopped to avoid the separation and falling off between the glass door 15 and the showcase body 01 during the left and right translation process, thereby improving the safety of the showcase.
[0035] Embodiment 3:
[0036] The fixed plug rod 19 of the utility model fits the fixed cover plate 31, the fixed cover plate 31 is connected to the anti-detachment support block 21, the fixed cover plate 31 has a positioning top block 32 at the bottom, the positioning top block 32 fits the inside of the L-shaped plate 24, the outside of the L-shaped plate 24 fits the anti-detachment support block 21, the anti-detachment support block 21 has card plate perforations 27 on both sides, the L-shaped plate 24 has a limiting card plate 25 on the outside, the limiting card plate 25 is adapted to the card plate perforations 27, the limiting card plate 25 passes through the card plate perforations 27, and the limiting card plate 25 is connected to the roller 29 through the shaft rod.
[0037] Embodiment 4:
[0038] The anti-slip support block 21 of the utility model is connected to the slide plate 17, the slide plate 17 has a plurality of docking protrusions 22, the anti-slip support block 21 has a plurality of docking grooves 23, the docking protrusions 22 are adapted to the docking grooves 23, the docking protrusions 22 are connected to the docking grooves 23, this device ensures that the glass door 15 will not be separated from the showcase body 01 during the translation process, improves the safety of the showcase, and greatly improves the opening rate of the showcase glass door, facilitates the display operation of the showcase, improves the efficiency of the display operation, and can flexibly control the opening range of both sides or a single time of the glass door 15 according to the size of the space where the showcase is located and the actual use requirements.
[0039] Embodiment 5:
[0040] The anti-dropout support block 21 of the utility model is connected to the display cabinet body 01, and the display cabinet body 01 has a slide 16, and the slide 16 is adapted to the anti-dropout support block 21, and the anti-dropout support block 21 is connected to the slide 16, and the anti-dropout support block 21 slides in the slide 16. The slide 16 has limiting card grooves 26 on both sides, and the limiting card grooves 26 are adapted to the limiting card plate 25, and the limiting card plate 25 is connected to the limiting card groove 26, and the limiting card groove 26 has a slide groove 28, and the slide groove 28 is adapted to the roller 29, and the roller 29 is connected to the slide groove 28, and the roller 29 slides in the slide groove 28. When the glass door 15 is opened by a small range of translation, it can be completed by pushing the glass door 15. At this time, the limiter 14 slides in the long slide hole 07 through the slider 08, changing the supporting position between it and the glass door 15, so as to facilitate the temporary taking of some items in the display cabinet. When the glass door 15 is opened in a large range, the glass door 15 is first pulled outward until the slide plate 17 is separated from the positioning groove 30, and the anti-detachment support block 21 and the slide plate 17 enter the slideway 16, and the limiting clamping plates 25 and rollers 29 on both sides are respectively embedded in the limiting clamping groove 26 and the slide groove 28, and then horizontal translation is performed. At this time, the glass door 15 can be opened to the left or right by a maximum of 90%, thereby expanding the operating space for the operator and facilitating the display cabinet layout operation. Example
[0041] Installation steps: first assemble the glass door 15 structure, first embed the glass 03 into the installation groove 05, and fix it with the aluminum alloy fixing strip 04, and the inner surface of the sealing strip 06 fits with the glass 03, and the outer surface of the sealing strip 06 fits with the aluminum alloy fixing strip 04, then insert the limiter 14 into the aluminum alloy fixing strip 04, and the mounting hole 12 corresponds to the position of the long strip sliding hole 07, then insert the slider 08 into the long strip sliding hole 07, and the mounting rod 33 passes through the mounting hole 12, then place the limiting pressure plate 09 on the upper part of the limiter 14, and the fastening threaded rod 11 is embedded in the fastening threaded groove 10, and is fixedly connected to the mounting rod 33 through the thread until the lower surface of the limiting pressure plate 09 fits with the upper surface of the limiter 14, finally install and fix the outer fixing frame 02 to the outside of the aluminum alloy fixing strip 04, and the inside of the outer fixing frame 02 is fixedly connected to both sides of the glass 03. After completing the assembly of the glass door 15 structure, then fix the fixer 13 The glass door 15 is then placed outside the display cabinet 01, and the slide plate 17 is embedded in the positioning groove 30. The anti-dropout support block 21 is then placed in the display cabinet 01 through the fixed slot 20 and fixedly connected with the slide plate 17, and the docking protrusion 22 is embedded in the docking groove 23. Then the L-shaped plate 24 is placed inside the anti-dropout support block 21, and the outer surface of the L-shaped plate 24 is in contact with the inner surface of the anti-dropout support block 21, and the limiting card plate 25 is inserted through the fixing slot 20. Through the card plate through hole 27, the limit card plate 25 and the roller 29 correspond to the position of the limit card slot 26 and the slide slot 28 respectively, and then the fixed cover plate 31 is installed and fixed on the upper part of the anti-dropping support block 21, and the outer surface of the positioning top block 32 is in contact with the inner surface of the L-shaped plate 24, and then the bottom plate 18 is fixedly connected to the display cabinet body 01, and the fixed plug rod 19 is embedded in the fixed slot 20, and finally the back plate of the display cabinet body 01 is fixedly installed to the display cabinet body 01 to complete the installation.
[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.
Claims
1. A display cabinet left and right translation opening limit structure, characterized by : It comprises a display cabinet body (01), an aluminum alloy fixing strip (04), a glass door (15), a stopper (14), a bottom plate (18), an anti-dropping support block (21), an L-shaped plate (24), and a fixed cover plate (31), wherein the glass door (15) has an external fixing frame (02) on the outside, the external fixing frame (02) is connected to the glass (03) on the inside, the glass (03) is connected to the inside of a sealing strip (06), the outside of the sealing strip (06) is connected to the aluminum alloy fixing strip (04), the aluminum alloy fixing strip (04) has an installation groove (05), the installation groove (05) is adapted to the glass (03), the glass (03) is connected to the installation groove (05), the aluminum alloy fixing strip (04) is connected to the stopper (14), the stopper (14) has an installation hole (12), the installation hole (12 ) is adapted to the mounting rod (33), the mounting rod (33) passes through the mounting hole (12), the mounting rod (33) has a slider (08) at the bottom, the aluminum alloy fixing strip (04) has a long sliding hole (07) at the bottom, the slider (08) is adapted to the long sliding hole (07), the slider (08) is connected to the long sliding hole (07), the slider (08) slides in the long sliding hole (07), the mounting rod (33) is connected to the limit pressure plate (09) at the top, the limit pressure plate (09) is fitted with the limiter (14), the limit pressure plate (09) has a fastening threaded rod (11) at the bottom, the mounting rod (33) has a fastening threaded groove (10), the fastening threaded groove (10) is adapted to the fastening threaded rod (11), and the fastening threaded rod (11) is connected to the fastening threaded groove (10) by threading.
2. The display cabinet left-right translation opening limit structure according to claim 1 is characterized in that The glass door (15) is connected to the display cabinet body (01), the display cabinet body (01) is connected to the fixer (13), the fixer (13) is connected to the stopper (14), the stopper (14) has a slide plate (17), the display cabinet body (01) has a positioning groove (30), the slide plate (17) is adapted to the positioning groove (30), the slide plate (17) is connected to the positioning groove (30), the display cabinet body (01) is connected to the bottom plate (18), the bottom plate (18) has fixed rods (19) on both sides, the display cabinet body (01) has fixed slots (20) on both sides, the fixed rods (19) are adapted to the fixed slots (20), and the fixed rods (19) are connected to the fixed slots (20).
3. The display cabinet left-right translation opening limit structure according to claim 2 is characterized by: The fixed plug rod (19) fits the fixed cover plate (31), the fixed cover plate (31) is connected to the anti-detachment support block (21), the fixed cover plate (31) has a positioning top block (32) at the bottom, the positioning top block (32) fits the inside of the L-shaped plate (24), the outside of the L-shaped plate (24) fits the anti-detachment support block (21), the anti-detachment support block (21) has card plate perforations (27) on both sides, the L-shaped plate (24) has a limiting card plate (25) on the outside, the limiting card plate (25) is adapted to the card plate perforations (27), the limiting card plate (25) passes through the card plate perforations (27), and the limiting card plate (25) is connected to the roller (29) through the shaft rod.
4. The display cabinet left-right translation opening limit structure according to claim 3 is characterized by: The anti-dropout support block (21) is connected to the slide plate (17), the slide plate (17) has a plurality of docking protrusions (22), the anti-dropout support block (21) has a plurality of docking grooves (23), the docking protrusions (22) are adapted to the docking grooves (23), and the docking protrusions (22) are connected to the docking grooves (23).
5. The display cabinet left-right translation opening limit structure according to claim 4 is characterized in that The anti-dropout support block (21) is connected to the display cabinet body (01), the display cabinet body (01) has a slideway (16), the slideway (16) is adapted to the anti-dropout support block (21), the anti-dropout support block (21) is connected to the slideway (16), the anti-dropout support block (21) slides in the slideway (16), both sides of the slideway (16) have limit slots (26), the limit slots (26) are adapted to the limit card plate (25), the limit card plate (25) is connected to the limit slot (26), the limit slot (26) has a slide slot (28), the slide slot (28) is adapted to the roller (29), the roller (29) is connected to the slide slot (28), and the roller (29) slides in the slide slot (28).