Environment-friendly degradable box body
By using biodegradable materials to manufacture the box body, base and lid, and with handles on the box cover, the problem that the existing box does not have environmentally friendly and degradable capabilities is solved, and an environmentally friendly and degradable box is realized, reducing environmental pollution and improving the convenience of use.
Patent Information
- Application Number
- CN202421095675.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-05-20
AI Technical Summary
The existing boxes do not have environmentally friendly and degradable capabilities, which leads to environmental pollution and affects environmental protection.
The box body, base and lid are made of degradable materials such as polylactic acid, polycaprolactone, polybutylene succinate, polyhydroxy fatty acid ester, etc., and a handle, a cross bar and a handle are provided on the lid for easy opening and carrying.
The box is naturally degraded after use, and will not cause pollution to the environment, improving the convenience and duration of the box.
Smart Images
Figure CN222906386U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a box, in particular to an environmentally friendly degradable box body, belonging to the field of environmental protection technology. Background Art
[0002] Environmental protection, the full name of which is environmental protection, refers to the general term of various actions taken by human beings to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, and ensure the sustainable development of the economy and society.
[0003] A box refers to something that can hold objects. A box is an object that can hold things, be picked up, put down, and moved. With the great abundance of materials, people use boxes more and more frequently, resulting in an increasing amount of various box-like garbage. At present, most boxes do not have the ability of environmental protection and degradation or have poor environmental protection and degradation ability, which is not conducive to environmental protection and causes certain pressure on environmental protection. Therefore, it will cause pollution to the environment and greatly reduce the use effect of the box.
[0004] Therefore, it is urgent to improve the environmentally friendly degradable box body to solve the above existing problems. Content of the Utility Model
[0005] The purpose of the utility model is to provide an environmentally friendly degradable box body. By making the box body, the base, and the box cover made of degradable materials, they can be naturally degraded after use, will not cause pollution to the environment, and are beneficial to environmental protection. A handle is provided on the box cover, which facilitates the opening of the box and makes the opening of the box more labor-saving. The cross bar and the handle facilitate the carrying of the box. Anti-slip bumps are provided on the handle, which increases the stability of lifting and prevents the box from slipping out of the hand, making the box more convenient to use and improving the service life of the box.
[0006] To achieve the above purpose, the main technical solutions adopted by the utility model include: including a box body, a base is fixedly connected to the bottom of the box body, a box cover is clamped to the top of the box body, an annular limiting block and a handle are fixedly connected to the upper surface of the box cover. The annular limiting block is located at the circumferential direction position of the box cover. The outer periphery of the annular limiting block protrudes from the outer periphery of the box cover at equal intervals. The handle is located at the central position of the box cover.
[0007] Preferably, rotary fixing blocks are fixedly connected to the two side walls of the box body. An annular rotary groove is formed in the side wall of the rotary fixing block. The annular rotary groove is located at the position of the rotary fixing block far from the box body.
[0008] Preferably, a rotary rod is rotatably connected to the inner wall of the annular rotary groove. A cross bar is rotatably connected to the side walls of the two rotary rods close to each other.
[0009] Preferably, both ends of the cross bar penetrate to the outer sides of the side walls on the other sides of the two rotating rods and are fixedly connected with limiting baffles, and the limiting baffles are in contact with the corresponding rotating rods.
[0010] Preferably, two nuts are threadedly connected to the outer wall of the cross bar, and one end of each nut is in contact with one side of the corresponding rotating rod.
[0011] Preferably, a handle is fixedly connected to the outer wall of the cross bar. The handle is located at the central position of the cross bar, and a plurality of anti-slip bumps are fixedly connected to the outer wall of the handle. The plurality of anti-slip bumps are evenly distributed at equal intervals with respect to the handle.
[0012] Preferably, the materials used for the box body, the base and the box cover are one or more of polylactic acid, polycaprolactone, polybutylene succinate, and polyhydroxyalkanoate.
[0013] The present utility model has at least the following beneficial effects:
[0014] 1. By making the box body, the base and the box cover made of degradable materials, they can be naturally degraded after use and will not cause pollution to the environment, which is beneficial to environmental protection. A handle is provided on the box cover, which facilitates the opening of the box and makes the opening of the box more labor-saving. The cross bar and the handle facilitate the carrying of the box. The anti-slip bumps provided on the handle increase the stability of lifting and prevent the box from slipping out of the hand, making the box more convenient to use and improving the service life of the box. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation of the present application. In the drawings:
[0016] Figure 1 is a three-dimensional schematic diagram provided by the present utility model;
[0017] Figure 2 is a front view of the box body provided by the present utility model;
[0018] Figure 3 is a cross-sectional view provided by the present utility model;
[0019] Figure 4 is a cross-sectional view of the rotating rod provided by the present utility model.
[0020] In the figure, 1 is the box body; 101 is the base; 2 is the box cover; 201 is the annular limiting block; 202 is the handle; 3 is the rotary fixing block; 301 is the annular rotary groove; 4 is the rotary rod; 5 is the cross bar; 501 is the limiting baffle; 502 is the nut; 503 is the handle; 5031 is the anti-slip convex block. Detailed implementation manners
[0021] The following will describe in detail the implementation manners of the present application in conjunction with the accompanying drawings and embodiments, so as to fully understand how the present application uses technical means to solve technical problems and achieve the implementation process of technical effects and implement accordingly.
[0022] As Figures 1-4 shown, the environmentally friendly degradable box body provided in this embodiment, the bottom of the box body 1 is fixedly connected with a base 101, the top of the box body 1 is snap-connected with a box cover 2, the upper surface of the box cover 2 is fixedly connected with an annular limiting block 201 and a handle 202. The annular limiting block 201 is located at the circumferential direction position of the box cover 2, and the outer circumference of the annular limiting block 201 protrudes from the outer periphery of the box cover 2 at equal intervals. The handle 202 is located at the central position of the box cover 2. The two side walls of the box body 1 are fixedly connected with rotary fixing blocks 3, and the side walls of the rotary fixing blocks 3 are provided with annular rotary grooves 301. The annular rotary grooves 301 are located at the position of the rotary fixing blocks 3 away from the box body 1. The box cover 2 is used to close the box body 1, the annular limiting block 201 is used to limit the insertion depth of the box cover 2 into the box body 1, the handle 202 is used to facilitate the opening of the box cover 2, and the annular rotary groove 301 is used to limit the movement of the rotary rod 4.
[0023] Secondly, as Figure 1 and Figure 2 shown, the inner wall of the annular rotary groove 301 is rotatably connected with a rotary rod 4, and the side walls of the two rotary rods 4 close to each other are jointly rotatably connected with a cross bar 5. The two ends of the cross bar 5 penetrate through the side walls of the other side of the two rotary rods 4 and are fixedly connected with limiting baffles 501. The limiting baffles 501 are in contact with the corresponding rotary rods 4. Two nuts 502 are threadedly connected to the outer wall of the cross bar 5. One end of the nut 502 is in contact with one side of the corresponding rotary rod 4. The rotary rod 4 is used to connect the cross bar 5 to lift the box body 1. The baffle 501 is used to limit the movement of the cross bar 5 relative to the rotary rod 4. The nut 502 can fix the position of the rotary rod 4 and the cross bar 5 and can also make the cross bar 5 rotate relative to the rotary rod 4.
[0024] Furthermore, as Figure 1As shown in the figure, a handle 503 is fixedly connected to the outer wall of the cross bar 5. The handle 503 is located at the center of the cross bar 5. A number of anti-slip bumps 5031 are fixedly connected to the outer wall of the handle 503. The number of anti-slip bumps 5031 is evenly distributed at equal intervals with respect to the handle 503. The handle 503 is used to facilitate carrying the box, and the anti-slip bumps 5031 are used to increase the friction between the handle 503 and the palm to prevent the box from falling off.
[0025] Furthermore, as Figure 1 shown, the materials used for the box body 1, the base 101, and the box cover 2 are one or more of polylactic acid, polycaprolactone, polybutylene succinate, and polyhydroxyalkanoate.
[0026] As Figures 1-4 shown, the principle of the environmentally friendly degradable box body provided in this embodiment is as follows: When in use, lift the handle 202 upward by hand. Under the action of the handle 202, the box cover 2 and the annular limiting block 201 will be pulled out of the box body 1, thus opening the box. Put the items to be placed in the box into the box. Then hold the handle 202 and snap the box cover 2 onto the box body 1. The annular limiting block 201 limits the snapping depth of the box cover 2. Then hold the handle 503 and the box can be conveniently moved. Since the box body 1, the base 101, and the box cover 2 are made of degradable materials, they can be naturally degraded after use and will not cause pollution to the environment.
[0027] As used in the specification and claims, certain terms are used to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of the components as the criterion for distinction. As mentioned throughout the specification and claims, "comprising" is an open-ended term and should be interpreted as "including but not limited to". "Substantially" means within an acceptable error range. Those skilled in the art can solve technical problems within a certain error range and basically achieve the technical effect.
[0028] It should be noted that the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a commodity or system including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such commodity or system. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of another identical element in the commodity or system including the element.
[0029] The foregoing description has shown and described several preferred embodiments of the present utility model. However, as previously mentioned, it should be understood that the present utility model is not limited to the forms disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the above teachings or the techniques or knowledge in related fields. Any alterations and changes made by those skilled in the art without departing from the spirit and scope of the present utility model shall fall within the protection scope of the appended claims of the present utility model.
Claims
1. An environmentally friendly and degradable box body, comprising a box body (1), characterized in that: The bottom of the box body (1) is fixedly connected to a base (101), the top of the box body (1) is clamped with a box cover (2), the upper surface of the box cover (2) is fixedly connected to an annular limit block (201) and a handle (202), the annular limit block (201) is located at positions around the box cover (2), the outer periphery of the annular limit block (201) protrudes equidistantly from the periphery of the box cover (2), the handle (202) is located at the center of the box cover (2), and the material used for the box body (1), the base (101) and the box cover (2) is one of polylactic acid, polycaprolactone, polybutylene succinate and polyhydroxyalkanoate.
2. The environmentally friendly and degradable box body according to claim 1, characterized in that: A rotating fixed block (3) is fixedly connected to the side walls of both sides of the box body (1), and an annular rotating groove (301) is provided on the side wall of the rotating fixed block (3). The annular rotating groove (301) is located at a direction where the rotating fixed block (3) is away from the box body (1).
3. The environmentally friendly and degradable box body according to claim 2, characterized in that: A rotating rod (4) is rotatably connected to the inner wall of the annular rotating groove (301), and a cross bar (5) is rotatably connected to the side walls on which the two rotating rods (4) are close to each other.
4. The environmentally friendly and degradable box body according to claim 3, characterized in that: Both ends of the cross bar (5) penetrate the other side walls of the two rotating rods (4) and are fixedly connected to limit baffles (501), and the limit baffles (501) are in conflict with the corresponding rotating rods (4).
5. The environmentally friendly and degradable box body according to claim 4, characterized in that: Two nuts (502) are threadedly connected to the outer wall of the cross bar (5), and one end of the nut (502) is in contact with one side of the corresponding rotating rod (4).
6. The environmentally friendly and degradable box body according to claim 5, characterized in that: A handle (503) is fixedly connected to the outer wall of the cross bar (5), and the handle (503) is located at the center of the cross bar (5). A plurality of anti-slip bumps (5031) are fixedly connected to the outer wall of the handle (503), and the plurality of anti-slip bumps (5031) are evenly distributed at equal distances about the handle (503).