Convenient food box
By setting up structures such as fixed blocks, sleeves, rotating shafts and rods in the convenience food box, the unstable problem caused by the increase in the center of gravity during handling of the food box is solved, and the convenience of use is improved through sealing and engaging design and stability.
Patent Information
- Application Number
- CN202421167003.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-27
AI Technical Summary
When transporting existing convenience food boxes, when the number of stacked layers is too high, the upper box body may easily rise due to the increase in the center of gravity, and there are limitations when using it.
By providing a second fixing block, sleeve, rotation shaft, connecting column, clamp rod, third fixing block and clamp strip, a convenient food box structure is designed to fix the food box during handling to prevent the center of gravity from rising and Throw in, sealing with sealing grooves and sealing rings, rotating columns and L-shaped clamps prevent cover plate from falling off, and clamping grooves and cover rings prevent dust from entering.
It effectively avoids unstable dumping caused by excessive stacking layers, and prevents food leakage through sealing structure, improving the convenience and stability of the food box.
Smart Images
Figure CN222248119U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of convenient food boxes, in particular to a convenient food box. Background Art
[0002] The existing convenient food boxes are more convenient for people to use through structural improvements, but there are still some problems. For example, when transporting, when the stacked food boxes are too high, the upper box body is prone to increase due to the increase in the center of gravity, and it is unstable and easy to tip over. For example, a Chinese patent discloses "a new type of convenient food packaging box", and its application number is: "CN202221205350.8", which includes a barrel body with an opening on the top, a cover that can seal the opening of the barrel body, a box body arranged in the barrel body, and a partition arranged on the box body; the box body and the partition divide the barrel body into a first accommodating chamber for placing soup foods, a second accommodating chamber for placing dry foods, and a third accommodating chamber for placing condiments and eating utensils. It is easy to use through the above structure, but it is not easy to carry when in use. When transporting, when the stacked food boxes are too high, the upper box body is prone to increase due to the increase in the center of gravity, and it is unstable and easy to tip over, which has limitations when in use. Utility Model Content
[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a convenient food box. By providing a second fixed block, a sleeve, a rotating shaft, a connecting column, a clamping rod, a third fixed block and a clamping strip, the food box can be easily fixed during transportation to avoid the phenomenon that the center of gravity of the upper box body is increased due to the excessive number of stacked layers, resulting in instability and tipping.
[0004] The utility model also provides a convenient food box as mentioned above, comprising: a box body, a second fixed block fixedly connected to a side surface of the box body, a sleeve fixedly connected to a side surface of the second fixed block, the sleeve being a hollow structure, and a rotating shaft rotatably connected inside the sleeve, connecting columns fixedly connected to the side surfaces at both ends of the rotating shaft, a clamping rod fixedly connected to the lower surface of the connecting column, a third fixed block fixedly connected to the side surface of the box body close to the bottom surface, and a clamping strip fixedly connected to the upper surface of the third fixed block. The above structure facilitates fixing the food box during transportation, and avoids the phenomenon of the upper box body being unstable and tipping over due to an increase in the center of gravity due to excessive stacking of layers.
[0005] According to the convenient food box described in the utility model, a cover plate is arranged on the upper surface of the box body, a sealing groove is arranged in the cover plate, and a sealing ring is arranged in the sealing groove. Through the above structure, the box body and the cover plate are sealed to prevent the internal food from leaking.
[0006] According to the convenient food box described in the utility model, the side surface of the cover is rotatably connected to a rotating column, the side surface of the rotating column is fixedly connected to a rotating plate, and the side surface of the rotating plate is fixedly connected to an L-shaped clamping block. Through the above structure, the cover can be easily clamped and fixed to prevent it from falling off.
[0007] According to the instant food box of the utility model, a first fixing block is fixedly connected to the side surface of the box body, the first fixing block is L-shaped, and the first fixing block is engaged with the clamping block. The clamping block is fixed by the above structure.
[0008] According to the convenient food box described in the utility model, a card slot is arranged on the cover plate, and the card slot is the same size as the bottom end of the box body. Through the above structure, it is convenient to lock the box body when multiple layers are stacked to prevent the upper box body from shaking.
[0009] According to the convenient food box described in the utility model, the height of the connecting column is equal to the sum of the height from the rotating shaft to the upper surface of the cover plate and the height of the third fixed block. Through the above structure, it is convenient to engage the clamping rod on the side surface of the lower box body with the clamping strip of the upper box body to fix the upper box body.
[0010] According to the convenient food box described in the utility model, the depth of the card slot is equal to the height between the lower surface of the third fixed block and the lower surface of the box body. Through the above structure, it is convenient to clamp the box body to prevent shaking without affecting the clamping between the clamping strip and the clamping rod.
[0011] According to the instant food box of the utility model, a cover ring is fixedly connected to the lower surface of the cover plate, and the above structure can prevent dust from entering the gap between the cover plate and the box body.
[0012] According to the convenient food box described in the utility model, the clamping block, the clamping strip and the first fixing block are all made of semi-flexible materials, and the above structure facilitates clamping.
[0013] Beneficial Effects
[0014] Compared with the prior art, this convenient food box is convenient for fixing the food box during transportation by providing a second fixed block, a sleeve, a rotating shaft, a connecting column, a clamping rod, a third fixed block, and a clamping strip, thereby preventing the upper box body from becoming unstable and tipping over due to the increase in the center of gravity caused by too many stacked layers. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0016] Figure 1 This is an overall structural diagram of a convenient food box of the utility model;
[0017] Figure 2 This is a bottom view of the structure of a convenient food box of the utility model;
[0018] Figure 3 This is a transverse cross-sectional structural diagram of a convenient food box of the utility model;
[0019] Figure 4 The utility model is a longitudinal cross-sectional structural diagram of a convenient food box.
[0020] Legend:
[0021] 1. Box body; 2. Cover plate; 3. Card slot; 4. Cover ring; 5. Rotating column; 6. Rotating plate; 7. First fixed block; 8. Card block; 9. Second fixed block; 10. Sleeve; 11. Rotating shaft; 12. Connecting column; 13. Card rod; 14. Third fixed block; 15. Card strip; 16. Sealing ring; 17. Sealing groove. DETAILED DESCRIPTION
[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0023] Reference Figure 1-4 The utility model embodiment is a convenient food box, which includes: a box body 1, a second fixed block 9 is fixedly connected to the side surface of the box body 1, a sleeve 10 is fixedly connected to the side surface of the second fixed block 9, the sleeve 10 is fixed, the sleeve 10 is a hollow structure, and a rotating shaft 11 is rotatably connected inside the sleeve 10 to facilitate the rotation of the rotating shaft 11, the side surfaces at both ends of the rotating shaft 11 are fixedly connected with connecting columns 12 to drive the connecting columns 12 to rotate, a clamping rod 13 is fixedly connected to the lower surface of the connecting column 12, the clamping rod 13 is fixedly connected, and a third fixed block 14 is fixedly connected to the side surface of the box body 1 close to the bottom surface, and a clamping strip 15 is fixedly connected to the upper surface of the third fixed block 14.
[0024] The upper surface of the box body 1 is provided with a cover plate 2, a sealing groove 17 is provided in the cover plate 2, and a sealing ring 16 is provided in the sealing groove 17 for easy sealing. The side surface of the cover plate 2 is rotatably connected with a rotating column 5, and the side surface of the rotating column 5 is fixedly connected with a rotating plate 6, which drives the rotating plate 6 to rotate. The side surface of the rotating plate 6 is fixedly connected with an L-shaped card block 8, which drives the card block 8 to rotate. The side surface of the box body 1 is fixedly connected with a first fixed block 7, the first fixed block 7 is L-shaped, and the first fixed block 7 is engaged with the card block 8 to engage the card block 8. The cover plate 2 is provided with a card slot 3, and the card slot 3 is the same size as the bottom end of the box body 1, which is convenient for the bottom of the upper box body 1 to be opened. The height of the connecting column 12 is equal to the sum of the height from the rotating shaft 11 to the upper surface of the cover plate 2 and the height of the third fixed block 14, which is convenient for the clamping rod 13 on the side surface of the lower box body 1 to be clamped with the clamping strip 15 of the upper box body 1 to fix the upper box body 1. The depth of the clamping groove 3 is equal to the height between the lower surface of the third fixed block 14 and the lower surface of the box body 1, which is convenient for clamping the box body 1 to prevent shaking without affecting the clamping between the clamping strip 15 and the clamping rod 13. The lower surface of the cover plate 2 is fixedly connected with a cover ring 4 to prevent dust from entering. The clamping block 8, the clamping strip 15 and the first fixed block 7 are all made of semi-flexible materials, which are convenient for clamping.
[0025] Working principle: When carrying out multi-layer stacking, place the bottom of the box body 1 in the card slot 3 of another box body 1, rotate the connecting column 12, so that the card rod 13 is stuck on the card strip 15 on the third fixed block 14 on the side surface of the upper box body 1, and all the box bodies 1 are engaged layer by layer to complete the fixation, which is convenient for transportation and reduces the probability of the upper box body falling. When in use, the card block 8 is removed from the first fixed block 7 by rotating the rotating plate 6, and the cover plate 2 is opened for use.
[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.
Claims
1. A convenient food box, characterized in that: include: A box body (1), wherein a second fixed block (9) is fixedly connected to a side surface of the box body (1), a sleeve (10) is fixedly connected to a side surface of the second fixed block (9), the sleeve (10) is a hollow structure, and a rotating shaft (11) is rotatably connected inside the sleeve (10), the side surfaces at both ends of the rotating shaft (11) are fixedly connected to connecting columns (12), the lower surface of the connecting column (12) is fixedly connected to a clamping rod (13), the side surface of the box body (1) close to the bottom surface is fixedly connected to a third fixed block (14), and the upper surface of the third fixed block (14) is fixedly connected to a clamping strip (15).
2. A convenient food box according to claim 1, characterized in that: The upper surface of the box body (1) is provided with a cover plate (2), a sealing groove (17) is provided in the cover plate (2), and a sealing ring (16) is provided in the sealing groove (17).
3. A convenient food box according to claim 2, characterized in that: The side surface of the cover plate (2) is rotatably connected to a rotating column (5), the side surface of the rotating column (5) is fixedly connected to a rotating plate (6), and the side surface of the rotating plate (6) is fixedly connected to an L-shaped clamping block (8).
4. A convenient food box according to claim 3, characterized in that: A first fixing block (7) is fixedly connected to the side surface of the box body (1); the first fixing block (7) is L-shaped and is engaged with a clamping block (8).
5. The instant food box according to claim 2, characterized in that: The cover plate (2) is provided with a card slot (3), and the card slot (3) is the same size as the bottom end of the box body (1).
6. A convenient food box according to claim 2, characterized in that: The height of the connecting column (12) is equal to the sum of the height from the rotating shaft (11) to the upper surface of the cover plate (2) and the height of the third fixing block (14).
7. The instant food box according to claim 5, characterized in that: The depth of the card slot (3) is equal to the height between the lower surface of the third fixing block (14) and the lower surface of the box body (1).
8. The instant food box according to claim 2, characterized in that: A cover ring (4) is fixedly connected to the lower surface of the cover plate (2).
9. The instant food box according to claim 3, characterized in that: The clamping block (8), the clamping strip (15) and the first fixing block (7) are all made of semi-flexible material.