Metal gift box with moisture-proof function

Abstract

The utility model discloses a metal gift box with a moisture-proof function, which comprises a box body, an upper cover and a lower cover, a first fastener is arranged on the outer wall of the box body, a first bulge is hinged on the inner wall of the box body, the side wall of the lower cover is detachably and fixedly connected with the inner wall of the box body, a second bulge is hinged on the inner wall of the lower cover, the side wall of the upper cover is connected with the outer wall of the box body, and a second fastener is arranged on the side wall of the upper cover. According to the utility model, the appearance is smooth, the internal storage space is relatively wide, and the appearance is attractive and the practicability are realized; the first protrusion and the second protrusion are hinged to the inner wall of the box body and the inner wall of the lower cover respectively, so that sealing pieces or moisture absorption and moisture prevention pieces are conveniently erected above and below articles in the box body, it is avoided or slowed down that external water vapor enters the box body through gaps between the box body and the upper cover and between the box body and the lower cover, and the good moisture prevention effect is achieved; the box body, the upper cover, the lower cover, the fasteners and the protrusions are all of a detachable structure, so that the structural parts can be disassembled conveniently when the gift box is not used, the occupied area is reduced, and reasonable utilization is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of gift box packaging, and particularly to a metal gift box with moisture-proof function. Background Art

[0002] Metal gift boxes have good texture and protective performance, and are widely used in daily life, such as various moon cake gift boxes. Most of these gift boxes have simple structures and are not waterproof. They generally rely on the packaging bags of the items in the box for simple moisture-proofing, such as plastic bags, oil paper, etc. Moreover, for consumers, idle metal gift boxes have good-looking appearances, but they are not waterproof and moisture-proof. They also occupy a large area but have limited internal storage space, and have low recycling value. Utility Model Content

[0003] In view of the problems existing in the above-mentioned prior art, the utility model provides a metal gift box with a moisture-proof function, which has a smooth appearance and a relatively spacious internal storage space, is both aesthetically pleasing and practical, and is convenient for setting up seals or moisture-absorbing and moisture-proof parts above and below the items in the box body to avoid or slow down the entry of external water vapor into the box body through the gap between the box body and the upper cover and the lower cover, has a good moisture-proof effect, and can be disassembled when the gift box is idle, thereby reducing its footprint and facilitating rational use.

[0004] In order to solve the above technical problems, a technical solution adopted by the utility model is as follows:

[0005] A metal gift box with moisture-proof function, comprising a box body and an upper cover and a lower cover arranged at both ends of the box body, wherein:

[0006] The box body is a flat hollow column structure, a first fastener is detachably fixed on its outer wall, and a plurality of first protrusions are hinged on its inner wall;

[0007] The side wall of the lower cover is buckled on the inner wall of the box body and is detachably fixed thereto, and a plurality of second protrusions are hinged on the inner wall;

[0008] The side wall of the upper cover is in contact with the outer wall of the box body and is hinged thereto, and a second fastener is detachably fixed on the side wall of the upper cover, and the second fastener is arranged directly above the first fastener and can cooperate with the first fastener to pull the upper cover against the box body;

[0009] The outer contours and inner contours of the box body, the upper cover and the upper side wall of the lower cover are all overlapped in forward projection.

[0010] As a further elaboration of the above technical solution:

[0011] In the above technical solution, an upper positioning groove is formed on the upper portion of the outer wall of the box body, and the upper positioning groove is adapted to the side wall of the upper cover; a lower positioning groove is formed on the lower portion of the inner wall of the box body, and the lower positioning groove is adapted to the side wall of the lower cover; a plurality of the first protrusions are hinged on the inner wall corresponding to the upper positioning groove, and when the plurality of the first protrusions are rotated to be parallel to the upper cover, the upper end surfaces of the plurality of the first protrusions are coplanar.

[0012] In the above technical solution, a first rotating member is detachably fixed on the side wall of the upper positioning groove, and a second rotating member adapted to the first rotating member is provided on the side wall of the upper cover.

[0013] In the above technical solution, the outer contour of the side wall of the lower cover is a stepped structure, including an embedded portion and a supporting portion, the embedded portion has a thinner wall thickness and is matched and pressed against the lower positioning groove; a plurality of locking members pass through the box body and the embedded portion to fix the lower cover on the box body; a plurality of second protrusions are hinged on the inner wall corresponding to the embedded portion, and when the plurality of second protrusions are rotated to be parallel to the lower cover, the lower end surfaces of the plurality of second protrusions are coplanar.

[0014] In the above technical solution, the first fastener is a pull ring hinged on the box body, and the second fastener is a fastening protrusion detachably fixed on the side wall of the upper cover.

[0015] In the above technical solution, a handle is detachably fixedly provided on the side wall of the box body.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: by fixing the upper cover and the lower cover respectively on the upper end and the lower end of the box body, and the forward projections of the outer contours and the inner contours of the three coincide, it is ensured that the gift box has a smooth appearance and a relatively spacious internal storage space, which is both aesthetically pleasing and practical; by hingedly connecting the first protrusion and the second protrusion on the inner wall of the box body and the lower cover respectively, it is convenient to set up sealing members or moisture-absorbing and moisture-proof members above and below the items in the box body, which are tightly attached to the inner walls of the upper cover and the lower cover under the tightening action of the first fastener and the second fastener, so as to avoid or slow down the external water vapor from entering the box body through the gap between the box body and the upper cover and the lower cover, and has a good moisture-proof effect; by setting the box body and the upper and lower covers, as well as the fasteners and the protrusions as detachable structures, it is convenient to disassemble these structural members when the gift box is idle, reduce its footprint and facilitate reasonable use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the decomposed structure of this embodiment;

[0018] Figure 2 Schematic diagram of the structure of the box body in this embodiment;

[0019] Figure 3Schematic diagram of the structure of the upper cover in this embodiment;

[0020] Figure 4 It is a schematic diagram of the structure after stacking of this embodiment.

[0021] In the figure: 10, box body; 11, upper positioning groove; 12, lower positioning groove; 20, upper cover; 21, second rotating member; 30, lower cover; 31, embedded part; 32, supporting part; 40, first fastener; 50, first protrusion; 60, second protrusion; 70, second fastener; 80, first rotating member; 90, locking member; 100, handle. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] The embodiments described with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and cannot be understood as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, "several" and "multiple" mean two or more, unless otherwise clearly and specifically defined. In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. In this application, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature can include the first and second features being in direct contact, or it can include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature "above", "above" and "above" the second feature include the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature "below", "below" and "below" the second feature include the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0024] like Figure 1-3 As shown, a metal gift box with moisture-proof function includes a box body 10 and an upper cover 20 and a lower cover 30 provided at both ends thereof, wherein:

[0025] The box body 10 is a flat hollow column structure, a first fastener 40 is detachably fixed on its outer wall, and a plurality of first protrusions 50 are hinged on its inner wall;

[0026] The side wall of the lower cover 30 is buckled on the inner wall of the box body 10 and is detachably fixed thereto, and a plurality of second protrusions 60 are hinged on the inner wall;

[0027] The side wall of the upper cover 20 is attached to the outer wall of the box body 10 and is hinged thereto. A second fastener 70 is detachably fixed to the side wall of the upper cover 20. The second fastener 70 is arranged just above the first fastener 40 and can cooperate with the first fastener 40 to pull the upper cover 20 against the box body 10.

[0028] The outer contours and inner contours of the upper side walls of the box body 10, the upper cover 20 and the lower cover 30 are all overlapped in forward projection.

[0029] In this embodiment, the box body 10, the upper cover 20 and the lower cover 30 are all square, and they can also be set to be circular, heart-shaped or other shapes.

[0030] The utility model fixes the upper cover 20 and the lower cover 30 on the upper end and the lower end of the box body 10 respectively, and the forward projections of the outer contours and the inner contours of the three coincide, so as to ensure that the gift box has a smooth appearance and a relatively spacious internal storage space, and has both aesthetics and practicality; by hingedly connecting the first protrusion 50 and the second protrusion 60 on the inner walls of the box body 10 and the lower cover 30 respectively, it is convenient to set up sealing members or moisture-absorbing and moisture-proof members above and below the items in the box body 10, which are tightly attached to the inner walls of the upper cover 20 and the lower cover 30 under the tensioning action of the first fastener 40 and the second fastener 70, so as to avoid or slow down the external water vapor from entering the box body 10 through the gap between the box body 10 and the upper cover 20 and the lower cover 30, and has a good moisture-proof effect; by setting the box body 10 and the upper and lower covers, as well as the fasteners and the protrusions as detachable structures, it is convenient to disassemble these structural members when the gift box is idle, reduce the floor space and facilitate reasonable use.

[0031] Specifically, Figure 2-3 As shown, an upper positioning groove 11 is formed on the upper portion of the outer wall of the box body 10, and the upper positioning groove 11 is adapted to the side wall of the upper cover 20; a lower positioning groove 12 is formed on the lower portion of the inner wall of the box body 10, and the lower positioning groove 12 is adapted to the side wall of the lower cover 30; a plurality of first protrusions 50 are hinged on the inner wall corresponding to the upper positioning groove 11, and when the plurality of first protrusions 50 are rotated to be parallel to the upper cover 20, the upper end surfaces of the plurality of first protrusions 50 are coplanar; a first rotating member 80 is detachably fixed on the side wall of the upper positioning groove 11, and a second rotating member 21 adapted to the first rotating member 80 is provided on the side wall of the upper cover 20.

[0032] Specifically, Figure 1 As shown, the outer contour of the side wall of the lower cover 30 is a stepped structure, including an embedded portion 31 and a supporting portion 32. The embedded portion 31 has a thinner wall thickness and is matched and abutted against the lower positioning groove 12; a plurality of locking members 90 pass through the box body 10 and the embedded portion 31 to fix the lower cover 30 on the box body 10; a plurality of second protrusions 60 are hinged on the inner wall corresponding to the embedded portion 31, and when the plurality of second protrusions 60 are rotated to be parallel to the lower cover 30, the lower end surfaces of the plurality of second protrusions 60 are coplanar.

[0033] In this embodiment, each of the first protrusion 50 and the second protrusion 60 includes a base and a support plate, and the base is detachably fixed on the inner wall corresponding to the upper positioning groove 11 or the embedded part 31, and a rotating shaft is arranged on it, and the support plate is hinged on the rotating shaft. When in use, the support plate is rotated to be perpendicular to the inner wall, and protective parts such as sealing rings and waterproof oil paper can be set on the support plate; after completion, the upper cover 20 is buckled, the lower cover 30 is locked, and the first fastener 40 and the second fastener 70 are fastened, the upper cover 20 and the first protrusion 50 fix the protective part so that it blocks the connection between the upper cover 20 and the box body 10, and the lower cover 30 and the second protrusion 50 fix another protective part so that it blocks the connection between the lower cover 30 and the box body 10. When the gift box is idle, the base can be removed to remove the first protrusion 50 and the second protrusion 60 from the box body 10 and the lower cover 30 for disposal.

[0034] Specifically, the first fastener 40 is a pull ring hinged on the box body 10, and the second fastener 70 is a fastening protrusion detachably fixed on the side wall of the upper cover 20; the handle 100 can also be detachably fixed on the side wall of the box body 10.

[0035] The box body 10 of the present invention can be stacked up and down. Figure 4 As shown, taking two box bodies stacked as an example, the lower end of box body 1 is inserted into the upper positioning groove 11 of box body 2, and the upper end of box body 2 is matched and inserted into the lower positioning groove 12 of box body 1, and then the upper end of lower cover 30 is inserted into the lower end of box body 2, and the upper cover 20 is covered on the upper end of box body 1. During the processing, the handles, fasteners and rotating parts on the outer wall can be removed as needed, and the protrusions on the inner wall can also be removed as needed.

[0036] The above does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A metal gift box with moisture-proof function, characterized in that: It includes a box body and an upper cover and a lower cover provided at both ends thereof, wherein: The box body is a flat hollow column structure, a first fastener is detachably fixed on its outer wall, and a plurality of first protrusions are hinged on its inner wall; The side wall of the lower cover is buckled on the inner wall of the box body and is detachably fixed thereto, and a plurality of second protrusions are hinged on the inner wall; The side wall of the upper cover is in contact with the outer wall of the box body and is hinged thereto, and a second fastener is detachably fixed on the side wall of the upper cover, and the second fastener is arranged directly above the first fastener and can cooperate with the first fastener to pull the upper cover against the box body; The outer contours and inner contours of the box body, the upper cover and the upper side wall of the lower cover are all overlapped in forward projection.

2. A moisture-proof metal gift box according to claim 1, characterized in that: An upper positioning groove is formed on the upper portion of the outer wall of the box body, and the upper positioning groove is adapted to the side wall of the upper cover; a lower positioning groove is formed on the lower portion of the inner wall of the box body, and the lower positioning groove is adapted to the side wall of the lower cover; a plurality of the first protrusions are hinged on the inner wall corresponding to the upper positioning groove, and when the plurality of the first protrusions are rotated to be parallel to the upper cover, the upper end surfaces of the plurality of the first protrusions are coplanar.

3. A moisture-proof metal gift box according to claim 2, characterized in that: A first rotating member is detachably fixed on the side wall of the upper positioning groove, and a second rotating member adapted to the first rotating member is provided on the side wall of the upper cover.

4. A moisture-proof metal gift box according to claim 2, characterized in that: The outer contour of the side wall of the lower cover is a stepped structure, including an embedded portion and a supporting portion, the embedded portion has a thinner wall thickness and is matched and pressed against the lower positioning groove; a plurality of locking members pass through the box body and the embedded portion to fix the lower cover on the box body; a plurality of second protrusions are hinged on the inner wall corresponding to the embedded portion, and when the plurality of second protrusions are rotated to be parallel to the lower cover, the lower end surfaces of the plurality of second protrusions are coplanar.

5. The metal gift box with moisture-proof function according to claim 1, characterized in that: The first fastener is a pull ring hinged on the box body, and the second fastener is a fastening protrusion detachably fixed on the side wall of the upper cover.

6. A moisture-proof metal gift box according to any one of claims 1 to 5, characterized in that: A handle is detachably fixed on the side wall of the box body.

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