Damp-proof carton
By designing a moisture-proof structure at the bottom of the carton, using the combination of corrugated paper, paper barrier, desiccant and breathable holes, the problem of insufficient moisture-proof function of traditional cartons is solved, achieving good moisture-proof effect and low-cost manufacturing cost.
Patent Information
- Application Number
- CN202421229307.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-31
AI Technical Summary
Traditional cartons have shortcomings in moisture-proof function, and when increasing moisture-proof effect, the quality and manufacturing cost of the cartons are usually increased, and the overall effect is not good.
A moisture-proof carton was designed. A good moisture-proof effect was achieved by opening process holes on the corrugated paper at the bottom of the carton, and setting a storage tank on the partition paper, filling the desiccant, combining the surface paper and breathable holes.
Without significantly increasing the quality of the carton, good bottom moisture-proof effect is achieved, manufacturing costs are reduced, overall functions are perfect, and practical.
Smart Images
Figure CN222433097U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a carton, more specifically, it relates to a moisture-proof carton. Background Art
[0002] Traditional cartons have thin walls and poor moisture-proof function, but they are light and low-cost. In order to give them good moisture-proof function, some manufacturers will replace the raw materials for making the side walls and bottom walls, or add waterproof pads in the box, which can achieve good moisture-proof effect, but most of them greatly increase the mass and manufacturing cost of the carton body, and the overall effect is not good. Based on this, the utility model proposes a moisture-proof carton. Utility Model Content
[0003] The utility model aims to overcome the deficiencies in the prior art and provide a moisture-proof carton, which has the characteristics of a moisture-proof bottom and good moisture-proof effect.
[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model involves a moisture-proof carton, including a carton body, the inner bottom of the carton body is bonded with corrugated paper, the top of the corrugated paper is bonded with facial paper, a separator is provided between the facial paper and the corrugated paper, a plurality of process holes are opened on the corrugated paper, each of the process holes is provided with a raised portion arranged on the separator, the raised portion is provided with a storage tank with a notch arranged on the top of the separator, the facial paper covers the notch of the storage tank, the storage tank is filled with desiccant, and each of the storage tanks is provided with an air hole opened on the facial paper above.
[0005] The utility model is further configured as follows: the process holes are arranged on the corrugated paper in a rectangular array.
[0006] The utility model is further configured as follows: the separator paper is bonded to the surface paper; the separator paper is bonded to the corrugated paper.
[0007] The utility model is further configured as follows: the protrusion is bonded to the inner bottom of the carton body.
[0008] The utility model is further configured as follows: the desiccant is a chemical desiccant.
[0009] In summary, the utility model has the following beneficial effects: the moisture-proof carton involved in the utility model, by adding a moisture-proof structure to the bottom of the box which is most susceptible to moisture, achieves a good bottom moisture-proof effect without significantly increasing the mass of the carton, has a small fluctuation in manufacturing costs, a good moisture-proof effect, a complete overall function, and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0011] Figure 2It is a partial structural schematic diagram of the utility model. DETAILED DESCRIPTION
[0012] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.
[0013] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.
[0014] Example 1
[0015] See also Figure 1 and Figure 2 As shown, a moisture-proof carton involved in this embodiment includes a carton body 1, a corrugated paper 2 is glued to the inner bottom of the carton body 1, a face paper 3 is glued to the top of the corrugated paper 2, a partition paper 4 is arranged between the face paper 3 and the corrugated paper 2, a plurality of process holes 5 are opened on the corrugated paper 2, each of the process holes 5 is provided with a protrusion 6 arranged on the partition paper 4, the protrusion 6 is provided with a storage tank 7 with a notch arranged on the top of the partition paper, the face paper 3 covers the notch of the storage tank 7, the storage tank 7 is filled with a desiccant (not shown), the desiccant is a chemical desiccant, and each of the storage tanks 7 is provided with a ventilation hole 8 opened on the face paper 3 above.
[0016] Furthermore, the process holes 5 are arranged on the corrugated paper 2 in a rectangular array.
[0017] Furthermore, the separator paper 4 is bonded to the face paper 3 ; the separator paper 4 is bonded to the corrugated paper 2 .
[0018] In this embodiment, by filling the storage tank 7 formed on the separator paper 4 with desiccant, combined with the facial paper 3 covered with the notch and the air holes 8 opened on the facial paper 3, the inside of the box can be dried, and at the same time, the bottom of the box has a stronger moisture-proof function.
[0019] The cushioning of the corrugated paper 2 plays a role in buffering and supporting the raised portion 6 .
[0020] Example 2
[0021] See also Figure 1 and Figure 2 As shown, the moisture-proof carton involved in this embodiment is further configured on the basis of Embodiment 1, wherein the protrusion 6 is bonded to the inner bottom of the carton body 1 .
[0022] In this embodiment, the protrusion 6 is also bonded to the inner bottom of the carton body 1 to enhance the connection strength between the components and prevent them from separating from each other.
[0023] The moisture-proof carton involved in the utility model achieves a good bottom moisture-proof effect without significantly increasing the weight of the carton by adding a moisture-proof structure to the bottom of the carton which is most susceptible to moisture. The manufacturing cost fluctuates little, the moisture-proof effect is good, the overall function is complete, and the practicability is strong.
[0024] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in combination with the embodiments and according to specific circumstances.
[0025] Unless otherwise clearly specified and limited, in the present invention, the terms "disposed", "connected" and "connected" 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 direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0026] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.
Claims
1. A moisture-proof carton, comprising a carton body, characterized in that: The inner bottom of the carton body is glued with corrugated paper, the top of the corrugated paper is glued with face paper, a separator is provided between the face paper and the corrugated paper, a plurality of process holes are opened on the corrugated paper, each of the process holes is provided with a raised portion provided on the separator, the raised portion is provided with a storage tank with a notch provided on the top of the separator, the face paper covers the notch of the storage tank, the storage tank is filled with desiccant, and a ventilation hole opened on the face paper is provided above each of the storage tanks.
2. The moisture-proof carton according to claim 1, characterized in that: The process holes are arranged on the corrugated paper in a rectangular array.
3. The moisture-proof carton according to claim 1 or 2, characterized in that: The separator paper is bonded to the face paper; the separator paper is bonded to the corrugated paper.
4. The moisture-proof carton according to claim 3, characterized in that: The raised portion is bonded to the inner bottom of the carton body.
5. The moisture-proof carton according to claim 1, characterized in that: The desiccant is a chemical desiccant.