Automatic telescopic storage rack and storage cabinet
The automatic telescopic storage rack achieves automatic synchronous operation between the rack and the cabinet door, solving the problem of inconvenient operation of existing storage cabinets and improving the automation level and service life of the storage cabinets.
Patent Information
- Application Number
- CN202423032230.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-09
AI Technical Summary
The existing lockers are inconvenient to access when retrieving items, requiring manual opening of the locker door and pulling out or pushing back the storage shelf. Furthermore, the synchronized operation of the locker door and the storage shelf is not automated enough.
An automatic telescopic storage rack is adopted. Through the linkage of the drive mechanism and the linkage component, the automatic extension and retraction of the first shelf and the synchronous opening or closing of the cabinet door are realized. The linear module and roller system are used to improve the stability of movement and service life. The linkage component drives the second shelf to rotate to realize the automatic opening and closing of the cabinet door.
The automated operation of the storage racks has been achieved, which has shortened the operation time, improved efficiency, extended the service life of the storage racks, and ensured the stability and convenience of movement.
Smart Images
Figure CN223585502U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a storage device technical field, specifically, relate to a kind of automatic telescopic storage rack and storage cabinet. BACKGROUND
[0002] Some storage cabinets in order to improve the utilization of its internal space, usually install a storage rack in the cabinet, the side of the storage cabinet is provided with an opening, the opening is hinged with cabinet door, opening cabinet door can take the goods on the storage rack.
[0003] In the related art, due to the depth of the cabinet body inside is deep, so the inner side of the cabinet door of this cabinet body is also provided with a storage cabinet, which can be taken out after opening the cabinet door. The storage rack inside the cabinet body is slidably installed in the cabinet body, and when taking the goods on the storage rack inside the cabinet body, the user can pull the storage rack inside the cabinet body to extend it, and after the taking is finished, the storage rack is pushed back to the inside of the cabinet body and the cabinet door is closed to make the storage rack on the cabinet door inside the cabinet body.
[0004] In the related art, in order to take the goods on the storage rack inside the cabinet body, the cabinet door needs to be opened first, and then the storage rack inside the cabinet body is manually pulled out. After the goods are taken, the storage rack inside the cabinet body is pushed back to the original position, and then the cabinet door is closed. The whole operation process is not convenient enough, and there is still room for improvement. UTILITY MODEL CONTENTS
[0005] To solve at least one of the above problems, the utility model provides an automatic telescopic storage rack, which comprises a first storage rack, a second storage rack, a linkage member and a driving mechanism. The first storage rack is adapted to be slidably installed in the cabinet body. The second storage rack is adapted to be installed on the inner side of the cabinet door and move synchronously with the cabinet door. The first storage rack and the second storage rack are connected with the linkage member. When the first storage rack moves and extends, the linkage member will drive the second storage rack to move to open or close the cabinet door. The driving mechanism is connected to the inside of the cabinet body and connected with the first storage rack. The driving mechanism is adapted to be electrically connected with the control system to drive the first storage rack to slide and extend.
[0006] Optionally, the first storage rack is provided with an opening-shaped guide rail box on one side, and the guide rail box is adapted to be fixedly installed on the inner wall of the cabinet body. The first storage rack is provided with a top roller, which is adapted to be inserted into the guide rail box and rollingly move in the guide rail box.
[0007] Optionally, the linkage member is a connecting rod, and the two ends of the connecting rod are fixedly connected with the first storage rack and the second storage rack respectively.
[0008] Optionally, the driving mechanism comprises a linear module, which is adapted to be connected with the first shelf to drive the first shelf to slide.
[0009] Optionally, the driving mechanism further comprises a bottom roller, which is rotationally connected with the first shelf and adapted to roll and move inside the cabinet.
[0010] Optionally, the driving mechanism further comprises a guide rail plate, which is fixedly arranged inside the cabinet and provided with a guide groove, and the bottom roller is located in the guide groove and rolls and slides in the guide groove.
[0011] Optionally, the second shelf is fixedly provided with a rotating piece, and the rotating piece is rotationally provided with a fixed block, which is fixedly installed on the inner wall of the cabinet.
[0012] Optionally, the second shelf is provided with a connecting block on the side away from the rotating piece in the opening direction, and the connecting block is adapted to be fixedly installed on the inner side of the cabinet door, the second shelf is provided with a plug-in column, the top of the connecting block is provided with a waist-shaped hole penetrating through itself, the plug-in column is inserted into the waist-shaped hole, and the length of the waist-shaped hole is greater than the outer diameter of the plug-in column.
[0013] Optionally, a plurality of first storage boxes are arranged on the first shelf at intervals, a plurality of first hanging holes are arranged on the first shelf at intervals, the number of the first hanging holes is greater than the number of the first storage boxes, and any one of the first storage boxes can be inserted into any one of the first hanging holes to be hung on the first shelf.
[0014] A plurality of second storage boxes are arranged on the second shelf at intervals, a plurality of second hanging holes are arranged on the second shelf at intervals, the number of the second hanging holes is greater than the number of the second storage boxes, and any one of the second storage boxes can be inserted into any one of the second hanging holes to be hung on the second shelf.
[0015] Compared with the prior art, the beneficial technical effects of the utility model lie in:
[0016] 1. When the first shelf needs to be extended or retracted from the cabinet, only a command needs to be sent to the control system, and the driving mechanism will drive the first shelf to automatically move and open or close the cabinet door under the driving of the linkage, so that the user does not need to operate too much, the whole is more automatic, and the operation is convenient.
[0017] 2. When the driving mechanism drives the first shelf to move towards the door opening of the cabinet, the linkage will drive the second shelf to open the cabinet door, and when the driving mechanism drives the first shelf to move away from the door opening of the cabinet, the linkage will drive the second shelf to close the cabinet door, so that the operation time is shortened and the efficiency is improved.
[0018] 3、The setting of the bottom roller can play a supporting role in moving, reduces the pressure exerted by the first storage rack on the linear module, makes the linear module not easy to be damaged due to overload, and improves the service life of the storage rack;
[0019] 4、The setting of the guide rail plate can enable the first storage rack to move stably and directionally without damaging the cabinet body, in addition, the top roller can limit and guide the top of the first storage rack, so that the first storage rack is not easy to shake during movement, and the stability of the first storage rack during movement is further improved;
[0020] 5、The second storage rack is hinged to the inner wall of the cabinet through the cooperation of the rotating piece and the fixed block on one side, and is inserted into the waist-shaped hole through the insertion column on the other side, so that the second storage rack has a certain activity gap, and when the first storage rack drives the second storage rack to rotate and open, the second storage rack has a certain activity space and does not interfere.
[0021] In addition, the utility model provides a storage cabinet, including automatic telescopic storage rack as above-mentioned.
[0022] Compared with the prior art, the storage cabinet and the automatic telescopic storage rack have the same advantages as the prior art, and details are not repeated here. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 It is the structure diagram of automatic telescopic storage rack in the embodiment of the utility model;
[0024] Figure 2 It is the cooperation drawing of first storage rack and drive mechanism in the embodiment of the utility model;
[0025] Figure 3 It is the explosion view of drive mechanism in the embodiment of the utility model;
[0026] Figure 4 It is the cooperation structure drawing of guide rail box and first storage rack in the embodiment of the utility model;
[0027] Figure 5 It is the explosion view of second storage rack and connecting block and rotating piece in the embodiment of the utility model;
[0028] Figure 6 It is the structure diagram of storage cabinet in the embodiment of the utility model.
[0029] Explanation of reference signs: 1, first storage shelf; 11, first storage box; 12, extension plate; 13, guide rail box; 2, second storage shelf; 21, second storage box; 22, welding plate; 23, top roller; 24, rotating piece; 25, rotating shaft; 26, fixing block; 27, connecting block; 271, waist-shaped hole; 28, insertion column; 3, linkage; 4, driving mechanism; 41, linear module; 42, bottom roller; 43, guide rail plate; 44, guide groove. DETAILED DESCRIPTION
[0030] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings.
[0031] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "upper", "lower" and the like is based on the orientation or position relationship in normal use of the product.
[0032] The terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features.
[0033] The following will be described in detail below with reference to the drawings Figures 1-6 The application will be further described in detail.
[0034] In a first aspect, the utility model embodiment provides an automatic telescopic storage shelf, referring to Figure 1 The automatic telescopic storage shelf comprises a first storage shelf 1, a second storage shelf 2, a linkage 3 and a driving mechanism 4. The first storage shelf 1 is adapted to be slidably installed in the interior of the cabinet body, and the second storage shelf 2 is adapted to be installed on the inner side of the cabinet door and move synchronously with the cabinet door. The first storage shelf 1 and the second storage shelf 2 are both connected with the linkage 3, when the first storage shelf 1 moves telescopically, the linkage 3 will drive the second storage shelf 2 to move to drive the cabinet door to open or close. The driving mechanism 4 is connected to the interior of the cabinet body and connected with the first storage shelf 1. The driving mechanism 4 is adapted to be electrically connected with the control system. When the control system is instructed by the switch or the key, the driving mechanism 4 will drive the first storage shelf 1 to slide telescopically to drive the cabinet door to open or close.
[0035] Referring to Figure 1 The side of the first storage shelf 1 close to the second storage shelf 2 is provided with a plurality of first storage boxes 11, and the plurality of first storage boxes 11 are arranged in a vertical direction. A plurality of first hanging holes are arranged on the first storage shelf 1 in a spaced manner. The number of the first hanging holes is more than the number of the first storage boxes 11. Any first storage box 11 can be inserted into any first hanging hole and hung on the first storage shelf 1. Meanwhile, the position of the first storage box 11 can also be adjusted arbitrarily according to the requirement, and the adjustment flexibility is relatively large.
[0036] Similarly, the second shelf 2 is provided with a plurality of second storage boxes 21 on the side close to the first shelf 1 in the closed state, and the plurality of second storage boxes 21 are arranged in the vertical direction. A plurality of second hanging holes are arranged on the second shelf 2, and the number of the second hanging holes is greater than the number of the second storage boxes 21. Any second storage box 21 can be inserted into any second hanging hole and hung on the second shelf 2.
[0037] Referring to Figure 2 With Figure 3 , the driving mechanism 4 includes a linear module 41, a bottom roller 42, and a guide plate 43. The guide plate 43 is fixedly installed on the bottom of the cabinet interior, and the linear module 41 is also installed on the bottom of the cabinet interior. The bottom of the first shelf 1 is connected with a sliding block on the linear module 41, so that the first shelf 1 can slide in the depth direction of the cabinet under the action of the linear module 41. The bottom roller 42 is rotationally connected with the first shelf 1, and can stably roll on the guide plate 43, thereby supporting the first shelf 1 and reducing the pressure applied by the first shelf 1 to the linear module 41, so that the linear module 41 is not easily damaged by overload, and the service life of the storage shelf is improved.
[0038] Referring to Figure 2 With Figure 3 , in detail, the first shelf 1 is fixedly installed with an extension plate 12 at the bottom by bolts. In the embodiment, four bottom rollers 42 are preferably provided, which are divided into two groups, and the two groups of bottom rollers 42 are rotationally arranged on the opposite sides of the extension plate 12, respectively. Two guide grooves 44 are formed on the guide plate 43 by stamping and bending, and the two groups of bottom rollers 42 are respectively located in the corresponding guide grooves 44 and directionally slide in the corresponding guide grooves 44. A connecting plate is installed on the sliding block of the linear module 41 by bolts, and the connecting plate is fixedly connected with the extension plate 12 by bolts, so that the linear module 41 can drive the first shelf 1 to move more easily and easily. In another embodiment, the bottom roller 42 can be directly rotationally installed on the first shelf 1 and directly roll with the bottom wall of the cabinet interior, without the guide plate 43.
[0039] Referring to Figure 1 With Figure 4, the first shelf 1 is provided with an open rail box 13 near the side of the inner side wall of the cabinet body, the opening of the rail box 13 is arranged at the top of the rail box 13, the extension direction of the opening of the rail box 13 is consistent with the sliding direction of the first shelf 1, and the rail box 13 is fixed to the inner side wall of the cabinet body through screws. The first shelf 1 is welded with a "7" shaped welding plate 22 near the side of the rail box 13, the overhanging part of the welding plate 22 faces the rail box 13, the overhanging part of the welding plate 22 is rotationally installed with a top roller 23, and the top roller 23 is adapted to be inserted into the rail box 13 and can roll in the rail box 13 along with the movement of the first shelf 1.
[0040] With reference to Figure 3 , the cooperation of the top roller 23 and the rail box 13 can limit and guide the top of the first shelf 1, and in combination with the cooperation of the bottom roller 42 and the rail plate 43, the first shelf 1 is not easy to shake during movement, and the stability of the first shelf 1 during movement is improved. Figure 4 With reference to
[0041] , the upper and lower ends of the side close to the first shelf 1 of the second shelf 2 in the open state are fixedly installed with rotating pieces 24 through bolts, the two rotating pieces 24 are symmetrically arranged, the rotating pieces 24 are welded with rotating shafts 25, the rotating shafts 25 are sleeved with fixed blocks 26, the fixed blocks 26 can rotate relative to the rotating shafts 25, and the fixed blocks 26 are fixedly installed on the inner wall of the cabinet body through bolts, so that the first shelf 1 can be hinged to the cabinet body. Figure 1 Figure 5 The upper and lower ends of the side away from the rotating pieces 24 of the second shelf 2 in the open state are symmetrically provided with connecting blocks 27. The connecting blocks 27 are fixedly installed on the inner side of the cabinet door (the side close to the inner part of the cabinet body after the cabinet door is closed) through bolts, the top of the connecting block 27 is provided with a waist-shaped hole 271 penetrating through the connecting block 27, the length direction of the waist-shaped hole 271 is from the rotating piece 24 to the connecting block 27, the second shelf 2 is fixedly provided with a plug-in column 28 at the upper and lower ends, the outer diameter of the plug-in column 28 is smaller than the outer diameter of the second shelf 2 at this position, the plug-in column 28 is inserted into the waist-shaped hole 271, and the length of the waist-shaped hole 271 is greater than the outer diameter of the plug-in column 28. Therefore, the second shelf 2 can be rotated synchronously with the cabinet door to drive the cabinet door to open or close.
[0042] With reference to , since the second shelf 2 is hinged to the inner wall of the cabinet body, the plug-in column 28 inserted into the waist-shaped hole 271 can have a certain activity gap, and when the first shelf 1 moves and the linkage 3 drives the second shelf 2 to rotate and open, the second shelf 2 has a certain activity space and does not interfere.
[0043] Figure 1 Figure 5
[0044] The linkage 3 is a connecting rod, and two ends of the connecting rod are fixedly connected with the first storage rack 1 and the second storage rack 2 through bolts.
[0045] The implementation principle of the automatic telescopic storage rack is as follows: when the first storage rack 1 needs to be extended out of the cabinet body, the control system is instructed through a switch or a button, the linear module 41 drives the first storage rack 1 to move, at the same time, the cabinet door and the second storage rack 2 are rotated and opened under the action of the linkage 3, and when the cabinet door is completely opened, the second storage rack 2 moves to the opening of the cabinet body to facilitate the user to take the goods.
[0046] When the first storage rack 1 needs to be retracted into the cabinet body, the control system is instructed through a switch or a button, the linear module 41 drives the first storage rack 1 to move back, at the same time, the cabinet door and the second storage rack 2 are rotated and closed under the action of the linkage 3. The whole operation process only needs to instruct the control system, without additional operation, so that the whole is more automatic, and the use and operation are convenient.
[0047] In a second aspect, referring to Figure 6 The utility model discloses another embodiment provides a storage cabinet, and the storage cabinet is installed above-mentioned automatic telescopic storage rack, in detail, the storage cabinet includes cabinet body and single cabinet door, and one side of the cabinet body is equipped with the opening, and one side of the single cabinet door is hinged on the cabinet body and can shield the opening of the cabinet body after the rotation of the single cabinet door. The first storage rack 1 and the driving mechanism 4 are installed in the cabinet body, and the second storage rack 2 is installed on the inner side of the single cabinet door.
[0048] Although the present disclosure is disclosed as above, the protection scope of the present disclosure is not limited to this. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of the present disclosure.
Claims
1. An automatic telescopic storage rack, characterized in that: The system includes a first shelf (1), a second shelf (2), a linkage (3), and a drive mechanism (4). The first shelf (1) is adapted to slide inside the cabinet. The second shelf (2) is adapted to be installed inside the cabinet door and moves synchronously with the cabinet door. Both the first shelf (1) and the second shelf (2) are connected to the linkage (3). When the first shelf (1) moves and extends, the linkage (3) will drive the second shelf (2) to move to open or close the cabinet door. The drive mechanism (4) is connected inside the cabinet and connected to the first shelf (1). The drive mechanism (4) is adapted to be electrically connected to the control system to drive the first shelf (1) to slide and extend.
2. The automatic telescopic storage rack according to claim 1, characterized in that: The first shelf (1) has an open guide rail box (13) on one side. The guide rail box (13) is suitable for being fixedly installed on the inner wall of the cabinet. The first shelf (1) is rotatably provided with a top roller (23). The top roller (23) is suitable for being inserted into the guide rail box (13) and rolling within the guide rail box (13).
3. The automatic telescopic storage rack according to claim 1, characterized in that: The linkage (3) is a connecting rod, and the two ends of the connecting rod are fixedly connected to the first shelf (1) and the second shelf (2) respectively.
4. An automatic telescopic storage rack according to any one of claims 1-3, characterized in that: The drive mechanism (4) includes a linear module (41) adapted to be connected to the first shelf (1) to drive the first shelf (1) to slide.
5. An automatic telescopic storage rack according to claim 4, characterized in that: The drive mechanism (4) also includes a bottom roller (42), which is rotatably connected to the first shelf (1) and is adapted to roll inside the cabinet.
6. An automatic telescopic storage rack according to claim 5, characterized in that: The drive mechanism (4) also includes a guide rail plate (43), which is fixedly installed inside the cabinet. The guide rail plate (43) is provided with a guide groove (44), and the bottom roller (42) is located in the guide groove (44) and rolls and slides in the guide groove (44).
7. An automatic telescopic storage rack according to claim 4, characterized in that: The second shelf (2) is fixedly provided with a rotating component (24), and the rotating component (24) is rotatably provided with a fixing block (26), which is fixedly installed on the inner wall of the cabinet.
8. An automatic telescopic storage rack according to claim 7, characterized in that: The second shelf (2) has a connecting block (27) on the side away from the rotating part (24) along the opening direction. The connecting block (27) is suitable for fixed installation on the inside of the cabinet door. The second shelf (2) has a plug-in post (28). The top of the connecting block (27) has a waist-shaped hole (271) that passes through it. The plug-in post (28) is inserted into the waist-shaped hole (271). The length of the waist-shaped hole (271) is greater than the outer diameter of the plug-in post (28).
9. An automatic telescopic storage rack according to claim 4, characterized in that: The first shelf (1) is provided with a plurality of first storage boxes (11) spaced apart, and the first shelf (1) is provided with a plurality of first hanging holes spaced apart. The number of first hanging holes is greater than the number of first storage boxes (11). Any first storage box (11) can be inserted into any first hanging hole to be hung on the first shelf (1). The second shelf (2) is provided with a plurality of second storage boxes (21) spaced apart, and the second shelf (2) is provided with a plurality of second hanging holes spaced apart. The number of second hanging holes is greater than the number of second storage boxes (21). Any second storage box (21) can be inserted into any second hanging hole to be hung on the second shelf (2).
10. A storage cabinet, characterized in that, Including the automatic telescopic storage rack as described in any one of claims 1-9.