Standard substance storage device for food detection laboratory
By designing storage boxes with visible and light-proof doors, combined with a sliding ball bearing and caster wheel structure, the problem of unsuitable storage environment for standard materials was solved, achieving light-proof storage and efficient space utilization, and improving the convenience and stability of testing.
Patent Information
- Application Number
- CN202520033055.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-01-07
AI Technical Summary
In existing food testing laboratories, the storage environment for standard substances is unsuitable, easily affected by light and temperature, leading to quality degradation. In addition, the equipment is placed in a disorderly manner, resulting in low space utilization efficiency and poor testing convenience.
A storage box with a viewing door and a light-proof door was designed. It combines a sliding groove and ball bearing structure with a movable handle and casters to ensure smooth movement and stable storage. The rectangular box and positioning rod facilitate rotation for storage and retrieval. Drainage holes are provided to prevent accumulation and enhance the stability of the positioning rod.
It enables the light-proof storage of standard substances, improves space utilization, facilitates operation and movement, ensures the convenience and stability of detection, avoids friction and shaking, and improves detection efficiency.
Smart Images
Figure CN223632127U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to food detection technical field especially relates to a food detection laboratory standard substance storage device. BACKGROUND
[0002] With the increasingly prominent food safety problem, the management and preservation of standard substances in food detection laboratories have higher requirements. Standard substances are crucial reference tools in food detection, which can ensure the accuracy and reliability of detection results. In order to ensure the long-term effectiveness and accuracy of standard substances, food detection laboratories need to have appropriate storage environment and protection mechanism to prevent the influence of external environmental factors such as light, humidity, temperature, etc. on standard substances.
[0003] However, some standard substances need to be stored in the dark, and some have requirements for the temperature of the storage environment. Improper storage can easily lead to quality degradation of standard substances during long-term storage, affecting the accuracy of detection results. In addition, most detection laboratories have many instruments, and some are placed in a disorderly manner, which is inconvenient to store and take and inefficient in space utilization. The fixed place detection mode is not conducive to improving the convenience of detection, and has great limitations.
[0004] Therefore, it is necessary to provide a new food detection laboratory standard substance storage device to solve the above technical problems. UTILITY MODEL CONTENT
[0005] The technical problem solved by the utility model is to provide a food detection laboratory standard substance storage device with light-avoiding storage, wide applicability, convenience for food detection, and high space utilization.
[0006] To achieve the above purpose, the technical scheme of the utility model is as follows:
[0007] The utility model provides a food detection laboratory standard substance storage device, which comprises a storage box, a plurality of placing grooves are formed on the storage box, a visible door and a light-shielding door are arranged on the placing grooves, a bearing seat is arranged below the storage box, a bearing is arranged on the top of the bearing seat, a positioning rod is sleeved on the bearing, a center groove is formed in the positioning rod, a detection platform is arranged above the positioning rod, a connecting sleeve is sleeved on the top of the positioning rod in a sliding mode, and the top of the connecting sleeve is fixedly connected with the bottom of the detection platform.
[0008] As a further scheme of the utility model, a plurality of sliding grooves are formed on the top of the bearing seat, a plurality of rolling balls are rollingly installed in the sliding grooves, and the surface of the rolling balls is in contact with the bottom of the storage box.
[0009] As a further scheme of the utility model, two mobile handles are fixedly installed on the storage box respectively.
[0010] As a further scheme of the utility model, a plurality of recesses are formed in the top of the storage box respectively, and a plurality of insertion rods are fixedly installed on the bottom of the storage box respectively, and the insertion rods are matched with the recesses.
[0011] As a further scheme of the utility model, the storage box is a rectangular box, and a rectangular through hole is formed in the middle of the rectangular box, and the shape of the second positioning rod is matched with the rectangular through hole.
[0012] As a further scheme of the utility model, a plurality of leakage holes are formed in the bearing seat respectively, and the leakage holes are communicated with the sliding grooves.
[0013] As a further scheme of the utility model, a fixed cylinder is fixedly installed on the top of the bearing seat, and the bearing is sleeved on the fixed cylinder.
[0014] As a further scheme of the utility model, a plurality of universal wheels are installed on the bottom of the bearing seat respectively, and the universal wheels can be locked.
[0015] The utility model provides a kind of food detection laboratory standard substance storage device, and beneficial effect lies in: whether the standard substance stored in the placing groove is received illumination can be controlled by the visual door and the light-shielding door;The friction of the storage box when moving can be reduced by the design of the sliding groove and the ball, ensure that storage box slides stably, it is convenient to adjust and move;It is guaranteed that the storage box is stable by the recess and the insertion rod cooperation, avoid tilting or instability in the process of rotation;By being set into rectangular box and being equipped with the through hole, the storage box can be rotated by the positioning rod, it is convenient to store the standard substance of access;The design of the leakage hole can avoid that liquid or dust is accumulated in the sliding groove, influence the sliding of the ball;The design of the fixed cylinder and the bearing can enhance the stability of the positioning rod rotation, prevent the storage box from shaking or tilting in the process of moving, ensure stable storage. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the drawings needed to be used in the embodiment description will be simply introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.
[0017] Fig. 1A preferred embodiment structure schematic view of the food detection laboratory standard substance storage device is provided in the utility model.
[0018] Fig. 2 The utility model provides a food detection laboratory standard substance storage device's elevation appearance structure schematic view.
[0019] Fig. 3 It is the utility model's along A-A line section structure schematic view.
[0020] The figure mark: 1, deposit case;2, place groove;3, visible door;4, light shield door;5, bearing seat;6, bearing;7, positioning rod;8, center groove;9, detection platform;10, connecting sleeve;11, sliding slot;12, ball;13, moving handle;14, recess;15, plug rod. DETAILED DESCRIPTION
[0021] Exemplary embodiments of the present disclosure will be described in greater detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it is understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure can be more thoroughly understood and so that the scope of the present disclosure can be conveyed to those skilled in the art.
[0022] Reference Figs. 1-3 The utility model embodiment provides a kind of food detection laboratory standard substance storage device, including: deposit case 1, deposit case 1 is separately provided with several place grooves 2, place groove 2 is provided with visible door 3 and light shield door 4, the bottom of deposit case 1 is provided with bearing seat 5, the top of bearing seat 5 is provided with bearing 6, bearing 6 is provided with positioning rod 7, positioning rod 7 is provided with center groove 8, the top of positioning rod 7 is provided with detection platform 9, the top of positioning rod 7 is slidably provided with connecting sleeve 10, the top of connecting sleeve 10 is fixedly connected with the bottom of detection platform 9, whether the standard substance stored in place groove 2 is accepted illumination can be controlled by visible door 3 and light shield door 4.
[0023] The top of bearing seat 5 is separately provided with several sliding slots 11, several balls 12 are respectively installed in sliding slot 11 and roll, and the surface of ball 12 is in contact with the bottom of deposit case 1, the design of sliding slot 11 and ball 12 can reduce the friction of deposit case 1 when moving, guarantee deposit case to slide stably, be convenient for adjustment and movement.
[0024] Two moving handles 13 are respectively fixedly installed on deposit case 1, and two moving handles 13 are oppositely arranged, the design of moving handle 13 makes deposit case 1 easy to operate and move, improves use convenience.
[0025] The top of the storage box 1 is respectively provided with a plurality of grooves 14, and the bottom of the storage box 1 is respectively fixedly provided with a plurality of insertion rods 15, and the insertion rod 15 is matched with the groove 14, and the cooperation of the groove 14 and the insertion rod 15 can ensure the stability of the storage box 1, and avoid tilting or instability during rotation.
[0026] The storage box 1 is a rectangular box, and a rectangular through hole is formed in the middle of the rectangular box, and the positioning rod 7 is matched with the rectangular through hole, and the storage box 1 can be driven to rotate by the positioning rod 7 by setting the storage box 1 as a rectangular box and forming a through hole, so that the standard substance stored is convenient to access.
[0027] A plurality of leakage holes are formed in the bearing seat 5, and the leakage holes are communicated with the sliding grooves 11, and the design of the leakage holes can avoid the accumulation of liquid or dust in the sliding grooves 11, which affects the sliding of the ball bearings 12.
[0028] A fixed cylinder is fixedly installed on the top of the bearing seat 5, and the bearing 6 is sleeved on the fixed cylinder, and the design of the fixed cylinder and the bearing 6 can enhance the stability of the rotation of the positioning rod 7, prevent the storage box 1 from shaking or tilting during movement, and ensure stable storage.
[0029] A plurality of universal wheels are respectively installed on the bottom of the bearing seat 5, and the universal wheels can be locked, and the flexibility can be improved by arranging a plurality of universal wheels, and the locking function can ensure stable storage and facilitate position adjustment.
[0030] The working principle of the food detection laboratory standard substance storage device is as follows:
[0031] During storage, the number of layers of the storage box 1 and the length of the positioning rod 7 matched with the positioning rod 7, and the visible door 3 or the light shielding door 4 corresponding to the different placing grooves 2 can be customized according to requirements, and then the positioning rod 7 is used on the bearing seat 5 according to the use habit, the storage box 1 is moved by holding the moving handle 13, and then the standard substance is stored by stacking and placing.
[0032] When the storage box 1 is used, the detection personnel can stand in a certain direction, drive the moving handle 13 to drive the storage box 1 of different layers to move under the rotation of the bearing 6, and then adjust to the side where the standard substance needed to be taken by the detection personnel, so as to reduce the movement of the detection personnel, and at the same time, the plurality of ball bearings 12 on the bearing seat 5 can support the storage box 1 during rotation, so as to relatively reduce the resistance during rotation, and at the same time, the plurality of grooves 14 and the insertion rod 15 on the storage box 1 can connect and limit the two storage boxes 1 of the upper and lower layers, so as to avoid shaking due to displacement during rotation, in addition, the central groove 8 in the positioning rod 7 can place some instruments that are long or inconvenient to put into the placing groove 2 in food detection.
[0033] When moving, the supporting seat 5 can be lifted by holding the ring hole on the supporting seat 5, and then the stacked storage boxes 1 are lifted and moved; when being placed, the universal wheels need to be locked first before use, so as to ensure the stability of the standard substance.
[0034] Compared with the related art, the food detection laboratory standard substance storage device has the following beneficial effects:
[0035] The food detection laboratory standard substance storage device provided by the utility model can control whether the standard substance stored in the placing groove 2 is subjected to light through the visual door 3 and the light shielding door 4; the design of the sliding groove 11 and the ball 12 can reduce the friction of the storage box 1 when moving, ensure the smooth sliding of the storage box, and facilitate adjustment and movement; the design of the moving handle 13 makes the storage box 1 easy to operate and move, and improves the use convenience; the cooperation of the groove 14 and the inserting rod 15 ensures the stability of the storage box 1, avoids tilting or instability during rotation; the storage box 1 is arranged as a rectangular box body and a through hole is formed, the positioning rod 7 can drive the storage box 1 to rotate, and the storage and taking of the stored standard substance are facilitated; the design of the leakage hole can avoid the accumulation of liquid or dust in the sliding groove 11, which affects the sliding of the ball 12; the design of the fixing cylinder and the bearing 6 can enhance the stability of the rotation of the positioning rod 7, prevent the storage box 1 from shaking or tilting during movement, and ensure stable storage; the setting of the plurality of universal wheels can improve flexibility, the locking function can ensure stable storage, and the position can be adjusted conveniently.
[0036] The above is only an embodiment of the application and is not used to limit the application. The application can have various changes and variations for those skilled in the art. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the application shall be included in the scope of claims of the application.
Claims
1. A food inspection laboratory standard substance storage device characterized by comprising: Include: The storage box (1) is provided with a plurality of placing grooves (2) respectively, the placing groove (2) is provided with visual door (3) and light door (4), the lower portion of the storage box (1) is provided with bearing seat (5), the top of the bearing seat (5) is provided with bearing (6), the bearing (6) is provided with positioning rod (7), the positioning rod (7) is provided with center groove (8), the upper portion of the positioning rod (7) is provided with detection platform (9), the top of the positioning rod (7) is provided with connecting sleeve (10), the top of the connecting sleeve (10) is fixedly connected with the bottom of the detection platform (9).
2. The food inspection laboratory standard substance storage device according to claim 1, characterized by, The top of the bearing seat (5) is provided with a plurality of sliding grooves (11), a plurality of rolling balls (12) are respectively installed in the sliding grooves (11), and the surface of the rolling ball (12) is in contact with the bottom of the storage box (1).
3. The food testing laboratory standard substance storage device according to claim 1, characterized in that, The storage box (1) is provided with two movable handles (13) respectively, and the two movable handles (13) are oppositely arranged.
4. The food testing laboratory standard substance storage device according to claim 1, wherein, The top of the storage box (1) is provided with a plurality of recesses (14), and the bottom of the storage box (1) is provided with a plurality of insertion rods (15) respectively, and the insertion rod (15) is matched with the recess (14).
5. The food testing laboratory standard substance storage device according to claim 1, wherein, The storage box (1) is a rectangular box, and a rectangular through hole is formed in the middle of the rectangular box, and the positioning rod (7) is matched with the rectangular through hole.
6. The food detection laboratory standard substance storage device according to claim 2, wherein, The bearing seat (5) is provided with a plurality of leakage holes respectively, and the leakage holes are communicated with the sliding grooves (11).
7. The food testing laboratory standard substance storage device according to claim 1, wherein The top of the bearing seat (5) is fixedly provided with a fixed cylinder, and the bearing (6) is sleeved on the fixed cylinder.
8. The food testing laboratory standard substance storage device according to claim 1, wherein, The bottom of the bearing seat (5) is provided with a plurality of universal wheels, and the universal wheels can be locked.