Waterproof paper box
By designing waterproof components on the carton, including cover, baffle, frame and waterproof layer, the problem of insufficient waterproof and moisture-proof performance of the existing carton is solved, and higher moisture-proof performance and longer service life are achieved.
Patent Information
- Application Number
- CN202421360704.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-14
AI Technical Summary
The existing cartons have poor waterproof and moisture-proof performance, which makes it easy to cause moisture when storing or handling items.
A waterproof paper cassette is designed, including a waterproof assembly, which includes a paper cassette, a cover, a baffle, a handle, a moving plate, a connecting rod, a frame, a spring and a waterproof layer. The top of the carton is covered by the cover, the baffle covers the ventilation groove, the frame keeps the carton off the ground, and the waterproof layer increases water resistance, thereby avoiding moisture entering and increasing moisture resistance.
It effectively increases the moisture resistance of the carton, avoids moisture from internal items, extends the service life of the carton, and provides better waterproof performance when it rains.
Smart Images

Figure CN222611716U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waterproof paper boxes, in particular to a waterproof paper box. Background Art
[0002] A paper box is a three-dimensional shape. It is a polyhedron formed by the movement, stacking, folding and surrounding of several surfaces. The surfaces in the three-dimensional structure play the role of dividing space in space. Cutting, rotating and folding the surfaces in different parts will result in different emotional expressions. The composition relationship of the display surface of the paper box should pay attention to the connection between the display surface, side, top and bottom, as well as the setting of packaging information elements.
[0003] Paper box packaging is largely used to promote and beautify products with its exquisite shape and decoration to improve the competitiveness of products. Since the shape and structural design of paper boxes are often determined by the shape characteristics of the packaged goods, there are many styles and types, including rectangular, square, polygonal, special-shaped paper boxes, cylindrical, etc., but their manufacturing process is basically the same, that is, selecting materials - designing icons - making templates - stamping - joining into boxes.
[0004] The existing paper boxes used for transporting or storing articles have poor waterproof and moisture-proof properties, which further affects the articles stored therein and easily causes the articles to get damp during the storage process. Utility Model Content
[0005] 1. Technical issues to be solved
[0006] In view of the deficiencies in the prior art, the utility model provides a waterproof paper box, which has the advantage of increasing the moisture resistance of the paper box, and solves the problem that the existing paper boxes used for transporting or storing articles have poor waterproof and moisture resistance, which further affects the articles stored therein and easily causes the articles to get damp during the storage process.
[0007] (II) Technical solution
[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof paper box, including a waterproof component; the waterproof component includes: a paper box, the outer side of which is symmetrically provided with ventilation grooves; a cover body, arranged on the top of the paper box; a baffle, symmetrically arranged on the bottom of the cover body; a handle, symmetrically arranged on the paper box; a movable plate, arranged on the inner side of the paper box; a connecting rod, symmetrically arranged at the bottom of the movable plate and passing through the paper box; a frame, arranged at the bottom of the connecting rod; a spring, sleeved on the outer side of the connecting rod; a waterproof layer, respectively arranged on the cover body and the outer side of the paper box.
[0009] In some embodiments, an auxiliary component is disposed on the paper box, and the auxiliary component includes a sleeve symmetrically disposed at the bottom of the paper box.
[0010] In some embodiments, the auxiliary component further includes a rubber pad disposed at the bottom of the frame.
[0011] In some embodiments, the auxiliary component further includes: a limiting frame, which is symmetrically arranged on the inner side of the paper box and is sleeved on the outer side of the baffle.
[0012] In some embodiments, the auxiliary component further includes: a partition disposed on the inner side of the paper box.
[0013] In some embodiments, the auxiliary component further includes: a mark symmetrically arranged on the cover body.
[0014] In some embodiments, the auxiliary component further includes a slot symmetrically opened at the bottom of the cover body.
[0015] In some embodiments, the auxiliary component further includes: a thread disposed on the outer side of the connecting rod; and a thread groove opened on the inner side of the frame.
[0016] (III) Beneficial effects
[0017] Compared with the prior art, the utility model provides a waterproof paper box, which has the following beneficial effects:
[0018] The waterproof paper box covers the top of the paper box with a cover body and shields the ventilation slots with a baffle to prevent moisture from entering the interior of the paper box, causing the paper box and the items inside to get damp. The provided frame can lift the paper box off the ground to prevent the bottom of the paper box from getting damp. The provided waterproof layer can increase the waterproofness of the paper box when it is transported in the rain, and can provide ventilation and moisture-proofing for the interior of the paper box. The device can effectively increase the moisture-proofness of the paper box, prevent the items inside the paper box from getting damp, and increase the service life of the paper box. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the internal structure of the utility model;
[0021] Figure 3 This is a schematic diagram of the top view of the paper box structure of the utility model;
[0022] Figure 4 It is a schematic diagram of the side structure of the cover body of the utility model.
[0023] In the figure:
[0024] 1. Waterproof assembly; 11. Paper box; 111. Ventilation slot; 12. Cover; 121. Baffle; 13. Handle; 14. Movable plate; 15. Connecting rod; 16. Frame; 17. Spring; 18. Waterproof layer;
[0025] 2. Auxiliary components; 21. Sleeve; 22. Rubber pad; 23. Limit frame; 24. Partition plate; 25. Slot; 26. Mark; 27. Thread; 28. Thread groove. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0027] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.
[0028] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0029] A paper box is a three-dimensional shape. It is a polyhedron formed by the movement, stacking, folding and surrounding of several surfaces. The surfaces in the three-dimensional structure play the role of dividing space in space. Cutting, rotating and folding the surfaces in different parts will result in different emotional expressions. The composition relationship of the display surface of the paper box should pay attention to the connection between the display surface, side, top and bottom, as well as the setting of packaging information elements.
[0030] In the related art, paper box packaging is largely used to promote and beautify goods with its exquisite shape and decoration to improve the competitiveness of goods. Since the shape and structural design of the paper box are often determined by the shape characteristics of the packaged goods, there are many styles and types, including rectangular, square, polygonal, special-shaped paper boxes, cylindrical, etc., but their manufacturing process is basically the same, that is, selecting materials - designing icons - making templates - stamping - joining them into boxes.
[0031] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a waterproof paper box. When it is needed, the cover body 12 only needs to be covered on the top of the paper box 11, and the ventilation slot 111 is blocked by the baffle 121 to prevent moisture from entering the interior of the paper box 11, causing the paper box 11 and the items inside to get damp. The set frame 16 can make the paper box 11 leave the ground to prevent the bottom of the paper box 11 from getting damp. The set waterproof layer 18 can increase the waterproofness of the paper box 11 when it is raining and transporting, and can ventilate and moisture-proof the interior of the paper box 11. The device can effectively increase the moisture resistance of the paper box 11, prevent the items inside the paper box 11 from getting damp, and increase the service life of the paper box 11.
[0032] The present application is described below with reference to the accompanying drawings and specific embodiments:
[0033] Combination Figure 1-Figure 4 The embodiment of the present application provides a waterproof paper box, including a waterproof component 1; the waterproof component 1 includes: a paper box 11 having ventilation grooves 111 symmetrically opened on the outer side thereof; a cover body 12 arranged on the top of the paper box 11; a baffle 121 symmetrically arranged on the bottom of the cover body 12; a handle 13 symmetrically arranged on the paper box 11; a movable plate 14 arranged on the inner side of the paper box 11; a connecting rod 15 symmetrically arranged on the bottom of the movable plate 14 and passing through the paper box 11; a frame 16 arranged on the bottom of the connecting rod 15; a spring 17 sleeved on the outer side of the connecting rod 15; and a waterproof layer 18, respectively arranged on the outer sides of the cover body 12 and the paper box 11.
[0034] When the air is relatively humid, the cover 12 is put on the top of the paper box 11. The baffles 121 symmetrically arranged at the bottom of the cover 12 will block the ventilation slots 111 symmetrically opened on both sides of the paper box 11 to prevent moisture from entering the interior of the paper box 11, causing the items inside the paper box 11 to get damp. When the paper box 11 is placed, the frame 16 first contacts the ground so that the spring 17 is compressed and the movable plate 14 is pushed up, and at the same time, a buffering effect is played on the items placed on the top of the movable plate 14. In this way, the paper box 11 can be lifted off the ground to prevent the moisture on the ground from causing damage to the paper box 11. When the paper box 11 is transported in rainy weather, the waterproof layer 18 arranged around the cover body 12 and the outside of the paper box 11 can play a waterproof role. When the air is dry, the cover body 12 can be removed, and then the cover body 12 is rotated to move the baffle 121 to the side without the ventilation slot 111, and then the cover body 12 is covered so that the ventilation slot 111 is not blocked, which can ventilate and moisture-proof the inside of the paper box 11. This device can effectively increase the moisture resistance of the paper box 11, prevent the items inside the paper box 11 from getting damp, and increase the service life of the paper box 11.
[0035] In some embodiments, an auxiliary component 2 is disposed on the paper box 11 , and the auxiliary component 2 includes a sleeve 21 symmetrically disposed at the bottom of the paper box 11 .
[0036] A plurality of sleeves 21 are symmetrically arranged at the bottom of the paper box 11 , and the sleeves 21 are sleeved on the outside of the spring 17 , so that the spring 17 is prevented from being exposed to the outside, the spring 17 is protected, and the service life of the spring 17 is increased.
[0037] In some embodiments, the auxiliary component 2 further includes a rubber pad 22 disposed at the bottom of the frame 16 .
[0038] A rubber pad 22 is provided at the bottom of the frame 16 , which can increase the grip of the frame 16 by increasing friction, thereby increasing the structural stability of the paper box 11 .
[0039] In some embodiments, the auxiliary component 2 further includes: a limit frame 23 symmetrically arranged on the inner side of the paper box 11 and sleeved on the outer side of the baffle 121 .
[0040] A limit frame 23 is set on the opposite inner surface of the paper box 11, so that when the baffle 121 is used to block the ventilation slot 111, the baffle 121 is inserted into the inner side of the limit frame 23, which can increase the structural strength of the baffle 121. At the same time, the ventilation slot 111 is also opened on one side of the limit frame 23, which can effectively prevent the set limit frame 23 from affecting the ventilation of the paper box 11.
[0041] In some embodiments, the auxiliary component 2 further includes a partition 24 disposed on the inner side of the paper box 11 .
[0042] A partition 24 is provided on the inner side of the paper box 11 , so that articles can be classified and stored according to the space divided by the partition 24 , and the structural strength of the paper box 11 is increased.
[0043] In some embodiments, the auxiliary component 2 further includes a mark 26 symmetrically arranged on the cover body 12 .
[0044] Marks 26 are symmetrically provided on both sides of the cover body 12, so that the operator can check the position of the baffle 121 for timely adjustment, and the interior of the paper box 11 can be ventilated to achieve a moisture-proof effect.
[0045] In some embodiments, the auxiliary component 2 further includes a slot 25 symmetrically opened at the bottom of the cover body 12 .
[0046] Slots 25 are symmetrically opened at the bottom of the cover body 12, and two baffles 121 are inserted into the inner sides of the slots 25 and fixed by friction. In this way, when the baffles 121 are damaged or deformed later, it is convenient to remove and replace the baffles 121 to avoid affecting the shielding of the ventilation slots 111.
[0047] In some embodiments, the auxiliary component 2 further includes: a thread 27 disposed on the outer side of the connecting rod 15 ; and a thread groove 28 opened on the inner side of the frame 16 .
[0048] A thread 27 is provided on the outer wall of the connecting rod 15, a thread groove 28 is provided on the inner bottom of the frame 16, and the connecting rod 15 is inserted into the inner side of the thread groove 28, so that the frame 16 can be screwed to make the connecting rod 15 rotate inside the thread groove 28, thereby removing the frame 16, facilitating the replacement of the spring 17, and preventing the spring 17 from being damaged and inconvenient to replace, thereby affecting the stability of the paper box 11.
[0049] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.
[0050] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.
[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A waterproof paper box, characterized in that: It comprises a waterproof component (1); the waterproof component (1) comprises: A paper box (11) having ventilation slots (111) symmetrically arranged on its outer side; A cover (12) is arranged on the top of the paper box (11); A baffle (121) is symmetrically arranged at the bottom of the cover body (12); A handle (13) is symmetrically arranged on the paper box (11); A movable plate (14) is arranged on the inner side of the paper box (11); A connecting rod (15) is symmetrically arranged at the bottom of the movable plate (14) and passes through the paper box (11); A frame (16) is arranged at the bottom of the connecting rod (15); A spring (17) is sleeved on the outer side of the connecting rod (15); The waterproof layer (18) is respectively arranged on the outer sides of the cover body (12) and the paper box (11).
2. A waterproof paper box according to claim 1, characterized in that: The paper box (11) is provided with an auxiliary component (2), and the auxiliary component (2) comprises: The sleeve (21) is symmetrically arranged at the bottom of the paper box (11).
3. A waterproof paper box according to claim 2, characterized in that: The auxiliary component (2) further comprises: A rubber pad (22) is arranged at the bottom of the frame (16).
4. A waterproof paper box according to claim 3, characterized in that: The auxiliary component (2) further comprises: The limiting frame (23) is symmetrically arranged on the inner side of the paper box (11) and is sleeved on the outer side of the baffle (121).
5. A waterproof paper box according to claim 4, characterized in that: The auxiliary component (2) further comprises: A partition (24) is arranged on the inner side of the paper box (11).
6. A waterproof paper box according to claim 5, characterized in that: The auxiliary component (2) further comprises: The mark (26) is symmetrically arranged on the cover body (12).
7. A waterproof paper box according to claim 6, characterized in that: The auxiliary component (2) further comprises: The slot (25) is symmetrically arranged at the bottom of the cover body (12).
8. A waterproof paper box according to claim 7, characterized in that: The auxiliary component (2) further comprises: A thread (27) is arranged on the outer side of the connecting rod (15); The thread groove (28) is formed on the inner side of the frame (16).