Food plastic box with good waterproof and sealing effects

Abstract

The utility model provides a food plastic box with good waterproof and sealing effects. The plastic food box with the good waterproof and sealing effects comprises a plastic box body, the bottom sealing waterproof rubber ring is fixedly arranged at the bottom of the plastic box body; the bottom plate is mounted at the bottom of the plastic box body; the butterfly bolts are arranged on the bottom plate and are in threaded connection with the plastic box body; the auxiliary drying mechanism is mounted on the bottom plate and is used for drying the food stored in the plastic box body; the cover plate is positioned at the top of the plastic box body; the top sealing waterproof rubber ring is arranged at the bottom of the cover plate; and the plurality of clamping lock fixing mechanisms are arranged on the plastic box body and are used for clamping and fixing the cover plate on the top of the plastic box body. The food plastic box with the good waterproof sealing effect has the advantages of being good in waterproof sealing effect, having an auxiliary drying function on food and being beneficial to long-term storage of the food.

Description

Technical Field

[0001] This utility model relates to the field of food plastic box technology, and in particular to a food plastic box with good waterproof sealing effect. Background Technology

[0002] Plastic food containers are common food packaging containers in modern life, widely used due to their advantages such as being lightweight, durable, and low-cost. However, different types of plastic containers vary in terms of safety, heat resistance, and applicability, requiring consumers to choose the appropriate product based on their actual needs.

[0003] However, existing plastic food containers often have poor waterproof and sealing properties, which is not conducive to food preservation. Furthermore, existing plastic food containers often lack auxiliary drying functions for food.

[0004] Therefore, it is necessary to provide a food plastic box with good waterproof sealing performance to solve the above-mentioned technical problems. Utility Model Content

[0005] To address the technical issues that existing food plastic boxes with good waterproof sealing often have poor waterproof sealing performance and lack auxiliary drying functions for food, this utility model provides a food plastic box with good waterproof sealing performance.

[0006] The food plastic box with good waterproof sealing effect provided by this utility model includes: a plastic box body; a bottom sealing waterproof rubber ring fixedly installed at the bottom of the plastic box body; a base plate installed at the bottom of the plastic box body; a plurality of wing bolts disposed on the base plate and threadedly connected to the plastic box body; an auxiliary drying mechanism installed on the base plate for drying the food stored in the plastic box body; a cover plate located at the top of the plastic box body; a top sealing waterproof rubber ring disposed at the bottom of the cover plate; and a plurality of locking mechanisms installed on the plastic box body for locking the cover plate to the top of the plastic box body.

[0007] Preferably, the bottom of the base plate is fixedly equipped with multiple support legs, and the top of the cover plate is equipped with a movable handle.

[0008] Preferably, the auxiliary drying mechanism includes: a metal woven mesh bag fixedly installed on the base plate; and granular desiccant disposed inside the metal woven mesh bag.

[0009] Preferably, the top of the plastic box body is provided with multiple pin holes, and the bottom of the cover plate is fixedly installed with multiple pins, each of the multiple pins being adapted to the multiple pin holes.

[0010] Preferably, the locking mechanism includes: two positioning plates fixedly installed on the top of the plastic box; a horizontal shaft rotatably installed on one side of the two positioning plates that are close to each other; a locking plate fixedly sleeved on the horizontal shaft; and a transmission mechanism installed on the plastic box.

[0011] Preferably, the transmission mechanism includes: a transmission rod rotatably mounted on the plastic box; two bevel gears fixedly mounted on the top end of the transmission rod and the horizontal shaft respectively and meshing with each other; a vertical plate fixedly mounted on the bottom of the plastic box; a worm gear rotatably mounted on the vertical plate and rotatably connected to the plastic box; and a worm wheel fixedly sleeved on the transmission rod and meshing with the worm gear.

[0012] Preferably, a knob is fixedly installed at one end of the worm gear, and the knob is made of stainless steel.

[0013] Compared with related technologies, the food plastic box with good waterproof sealing effect provided by this utility model has the following beneficial effects:

[0014] This utility model provides a food plastic box with good waterproof sealing effect. The plastic box body can store food, and the bottom sealing waterproof ring improves the waterproof sealing performance between the bottom plate and the plastic box body. The bottom plate can seal the bottom of the plastic box body, and multiple wing bolts can be used to install and fix the bottom plate to the bottom of the plastic box body, making the bottom plate removable. An auxiliary drying mechanism can dry the food stored in the plastic box body, thereby extending the food's shelf life. The lid can seal the top of the plastic box body, and the top sealing waterproof ring improves the waterproof sealing performance between the lid and the plastic box body. Multiple locking mechanisms can lock the lid to the top of the plastic box body, facilitating the installation and removal of the lid. The food container is easy to disassemble. Multiple legs support the container, which holds the food. A waterproof sealing ring at the bottom provides support, and a movable handle makes it easy to carry. Granular desiccant inside a woven metal mesh bag dries the food, extending its shelf life. Multiple pins and holes position the lid, which is then secured with a locking plate. To open the lid, turn a knob; the knob rotates a worm gear, which in turn rotates a worm wheel. The worm wheel then rotates a transmission rod, which, through two bevel gears, rotates a horizontal shaft. This shaft rotates the locking plate, causing it to move away from the lid and open. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of the food plastic box with good waterproof and sealing effect provided by this utility model;

[0016] Figure 2 for Figure 1 A three-dimensional assembly structure diagram of the middle cover plate and the movable handle;

[0017] Figure 3 for Figure 1 An enlarged schematic diagram of part A shown in the image;

[0018] Figure 4 for Figure 1 The enlarged schematic diagram of part B shown in the figure.

[0019] The following are the labels in the diagram: 1. Plastic box body; 2. Bottom sealing waterproof ring; 3. Base plate; 4. Metal woven mesh bag; 5. Granular desiccant; 6. Wing bolt; 7. Support leg; 8. Cover plate; 9. Top sealing waterproof ring; 10. Pin hole; 11. Pin rod; 12. Movable handle; 13. Positioning plate; 14. Horizontal shaft; 15. Clamping plate; 16. Transmission rod; 17. Bevel gear; 18. Vertical plate; 19. Worm gear; 20. Worm wheel; 21. Knob. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figure 1-4 ,in, Figure 1 A schematic diagram of a preferred embodiment of the food plastic box with good waterproof and sealing effect provided by this utility model; Figure 2 for Figure 1 A three-dimensional assembly structure diagram of the middle cover plate and the movable handle; Figure 3 for Figure 1 An enlarged schematic diagram of part A shown in the image; Figure 4 for Figure 1The enlarged schematic diagram of part B shown in the figure illustrates a food plastic box with good waterproof sealing performance, comprising: a plastic box body 1; a bottom sealing waterproof rubber ring 2 fixedly installed at the bottom of the plastic box body 1; a base plate 3 installed at the bottom of the plastic box body 1; multiple wing bolts 6 disposed on the base plate 3 and threadedly connected to the plastic box body 1; an auxiliary drying mechanism installed on the base plate 3 for drying the food stored inside the plastic box body 1; a cover plate 8 located at the top of the plastic box body 1; a top sealing waterproof rubber ring 9 disposed at the bottom of the cover plate 8; and multiple locking mechanisms installed on the plastic box body 1 for locking and fixing the cover plate 8 to the top of the plastic box body 1. The plastic box body 1 can store food, and the bottom sealing waterproof rubber ring 2 can lift the base plate 3 and the plastic box body 1. The bottom plate 3 can seal the bottom of the plastic box 1, and multiple wing bolts 6 can be used to install and fix the bottom plate 3 to the bottom of the plastic box 1, making the bottom plate 3 removable. The auxiliary drying mechanism can dry the food stored in the plastic box 1, thereby extending the food's shelf life. The top plate 8 can seal the top of the plastic box 1, and the top sealing waterproof ring 9 can improve the waterproof sealing performance between the top plate 8 and the plastic box 1. Multiple locking mechanisms can lock and fix the top plate 8 to the top of the plastic box 1, making the installation and removal of the top plate 8 convenient. The plastic box 1 can store food, and the bottom sealing waterproof ring 2 can provide support.

[0022] The bottom of the base plate 3 is fixedly equipped with multiple support legs 7, and the top of the cover plate 8 is equipped with a movable handle 12. The food plastic box can be easily carried by the multiple support legs 7 and the movable handle 12.

[0023] The auxiliary drying mechanism includes: a metal woven mesh bag 4 fixedly installed on the base plate 3; and a granular desiccant 5 disposed inside the metal woven mesh bag 4. The granular desiccant 5 inside the metal woven mesh bag 4 can dry the food stored in the plastic box 1, thereby extending the food's shelf life.

[0024] The top of the plastic box 1 is provided with multiple pin holes 10, and the bottom of the cover plate 8 is fixedly installed with multiple pin rods 11. The multiple pin rods 11 are respectively adapted to the multiple pin holes 10, and the cover plate 8 can be installed and positioned by the multiple pin rods 11 and the multiple pin holes 10.

[0025] The locking mechanism includes: two positioning plates 13 fixedly installed on the top of the plastic box 1; a horizontal shaft 14 rotatably installed on one side of the two positioning plates 13 close to each other; a locking plate 15 fixedly sleeved on the horizontal shaft 14; and a transmission mechanism installed on the plastic box 1. The locking plate 15 can lock the cover plate 8 onto the box 1. When the cover plate 8 needs to be opened, the knob 21 is turned. The knob 21 drives the worm gear 19 to rotate, the worm gear 19 drives the worm wheel 20 to rotate, the worm wheel 20 drives the transmission rod 16 to rotate, and the transmission rod 16 drives the horizontal shaft 14 to rotate through two bevel gears 17. The horizontal shaft 14 drives the locking plate 15 to rotate, thereby causing the locking plate 15 to avoid the cover plate 8, so that the cover plate 8 can be opened.

[0026] The transmission mechanism includes: a transmission rod 16 rotatably mounted on the plastic box 1; two bevel gears 17 fixedly mounted on the top of the transmission rod 16 and the horizontal shaft 14 and meshing with each other; a vertical plate 18 fixedly mounted on the bottom of the plastic box 1; a worm gear 19 rotatably mounted on the vertical plate 18 and rotatably connected to the plastic box 1; and a worm wheel 20 fixedly sleeved on the transmission rod 16 and meshing with the worm gear 19. The cover plate 8 can be locked and fixed on the box 1 by a locking plate 15. When the cover plate 8 needs to be opened, the knob 21 is turned. The knob 21 drives the worm gear 19 to rotate, the worm gear 19 drives the worm wheel 20 to rotate, the worm wheel 20 drives the transmission rod 16 to rotate, the transmission rod 16 drives the horizontal shaft 14 to rotate through the two bevel gears 17, the horizontal shaft 14 drives the locking plate 15 to rotate, so that the locking plate 15 avoids the cover plate 8, thereby allowing the cover plate 8 to be opened.

[0027] A knob 21 is fixedly installed at one end of the worm gear 19. The knob 21 is made of stainless steel and can drive the worm gear 19 to rotate.

[0028] The working principle of the waterproof and well-sealed food plastic box provided by this utility model is as follows:

[0029] The bottom sealing waterproof ring 2 can improve the waterproof sealing performance between the bottom plate 3 and the plastic box 1. Multiple wing bolts 6 can install and fix the bottom plate 3 to the bottom of the plastic box 1. The plastic box 1 can store food. The granular desiccant 5 in the metal woven mesh bag 4 can dry the food stored in the plastic box 1, thereby extending the food's shelf life.

[0030] The waterproof sealing performance between the cover plate 8 and the plastic box 1 can be improved by the top sealing waterproof ring 9, and the cover plate 8 can be installed and positioned by multiple pins 11 and multiple pin holes 10;

[0031] The cover plate 8 can be locked onto 1 by the locking plate 15. When the cover plate 8 needs to be opened, the knob 21 is turned. The knob 21 drives the worm gear 19 to rotate, the worm gear 19 drives the worm wheel 20 to rotate, the worm wheel 20 drives the transmission rod 16 to rotate, and the transmission rod 16 drives the horizontal shaft 14 to rotate through two bevel gears 17. The horizontal shaft 14 drives the locking plate 15 to rotate, so that the locking plate 15 avoids the cover plate 8, thereby allowing the cover plate 8 to be opened.

[0032] Compared with related technologies, the food plastic box with good waterproof sealing effect provided by this utility model has the following beneficial effects:

[0033] This utility model provides a food plastic box with good waterproof sealing effect. The plastic box body 1 can store food. The bottom sealing waterproof gasket 2 improves the waterproof sealing performance between the bottom plate 3 and the plastic box body 1. The bottom plate 3 can seal the bottom of the plastic box body 1. Multiple wing bolts 6 can install and fix the bottom plate 3 to the bottom of the plastic box body 1, and the bottom plate 3 is removable. An auxiliary drying mechanism can dry the food stored in the plastic box body 1, thereby extending the food's shelf life. The top of the plastic box body 1 can be sealed by a cover plate 8. The top sealing waterproof gasket 9 improves the waterproof sealing performance between the cover plate 8 and the plastic box body 1. Multiple locking mechanisms can lock and fix the cover plate 8 to the top of the plastic box body 1, making the installation and removal of the cover plate 8 convenient. Multiple support legs 7 can... The food plastic box 1 preserves food, while the bottom sealing waterproof ring 2 provides support. The movable handle 12 makes the box easy to carry. The granular desiccant 5 inside the metal woven mesh bag 4 dries the food stored in the box 1, extending its shelf life. Multiple pins 11 and pin holes 10 secure the cover 8 in place. A locking plate 15 locks the cover 8 onto the box 1. To open the cover 8, the knob 21 is turned, causing the worm gear 19 to rotate. The worm gear 19 then rotates the worm wheel 20, which in turn rotates the transmission rod 16. The transmission rod 16, through two bevel gears 17, rotates the horizontal shaft 14, which in turn rotates the locking plate 15, causing it to move away from the cover 8, thus allowing the cover 8 to open.

[0034] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A food plastic box with good waterproof sealing effect, characterized in that, The utility model relates to a plastic box body, a bottom sealing waterproof rubber ring fixedly installed at the bottom of the plastic box body, a bottom plate installed at the bottom of the plastic box body, a plurality of butterfly bolts arranged on the bottom plate and screwed with the plastic box body, an auxiliary drying mechanism installed on the bottom plate and used for drying food stored in the plastic box body, a cover plate located at the top of the plastic box body, a top sealing waterproof rubber ring arranged at the bottom of the cover plate, a plurality of clamping and fixing mechanisms installed on the plastic box body and used for clamping and fixing the cover plate at the top of the plastic box body. The bottom of the bottom plate is fixedly provided with a plurality of supporting legs, and the top of the cover plate is provided with a movable handle. The auxiliary drying mechanism comprises a metal woven mesh bag fixedly installed on the bottom plate and a granular drying agent arranged in the metal woven mesh bag. The top of the plastic box body is provided with a plurality of pin holes, the bottom of the cover plate is fixedly provided with a plurality of pin rods, and the plurality of pin rods are matched with the plurality of pin holes respectively. The clamping and fixing mechanism comprises two positioning plates fixedly installed at the top of the plastic box body, a horizontal shaft rotatably installed at the side of the two positioning plates close to each other, a clamping plate fixedly sleeved on the horizontal shaft, and a transmission mechanism installed on the plastic box body. The transmission mechanism comprises a transmission rod rotatably installed on the plastic box body, two bevel gears fixedly installed at the top end of the transmission rod and the horizontal shaft and engaged with each other, a vertical plate fixedly installed at the bottom of the plastic box body, a worm rotatably installed on the vertical plate and rotatably connected with the plastic box body, and a worm wheel fixedly sleeved on the transmission rod and engaged with the worm. One end of the worm is fixedly provided with a knob made of stainless steel. ​ ​ 2. The food plastic box with good waterproof sealing effect according to claim 1, characterized in that, ​ 3. The food plastic box with good waterproof sealing effect according to claim 1, characterized in that, ​ ​ ​ 4. The food plastic box with good waterproof sealing effect according to claim 1, characterized in that, ​ 5. The food plastic box with good waterproof sealing effect according to claim 1, characterized in that, ​ ​ ​ ​ ​ 6. The food plastic box with good waterproof sealing effect according to claim 5, characterized in that, ​ ​ ​ ​ ​ ​ 7. The food plastic box with good waterproof sealing effect according to claim 6, characterized in that, ​

Images