Heat-preservation mutton packaging box

Abstract

The utility model relates to the field of mutton packaging boxes, and discloses a heat preservation mutton packaging box which comprises a box body, a containing assembly and a box cover, a sliding groove is formed in the side wall of an inner cavity of the box body, the box body is connected with an inner pull rod in a sliding mode through the sliding groove, and a collecting groove is formed in the bottom of the interior of the box body. The heat preservation mutton packaging box comprises a box body, detachable connecting bases are arranged on the periphery of the inner side of the box body, a containing assembly is arranged on the tops of the connecting bases, a box cover is arranged on the top of the box body, the heat preservation mutton packaging box can discharge blood or ice water generated by mutton through a hole plate in the containing assembly, and liquid is prevented from being accumulated in the box body; according to the mutton fresh-keeping box, the drying environment in the box body is greatly kept, the adverse effects of humidity on the mutton quality, such as bacterium breeding and meat softening, are reduced, so that the fresh-keeping period of mutton is prolonged, the design of the pore plate is convenient to disassemble and clean, the box body can be easily and thoroughly cleaned after being used every time, and the sanitary condition of the box body in the next time of use is ensured.

Description

Technical Field

[0001] The utility model relates to the field of mutton packaging boxes, in particular to a heat-insulating mutton packaging box. Background Art

[0002] Mutton is a good tonic for winter and is deeply loved by consumers for its high protein and rich nutrients. However, mutton and its products are very easy to spoil due to the growth of microorganisms during storage, processing, transportation and sales, which not only leads to economic losses and environmental pollution, but also may seriously endanger the health of consumers. Therefore, it is particularly important to develop a packaging box that can effectively maintain the freshness of mutton. In the early days, mutton may be simply packaged with paper or ordinary plastic film. The protection of ordinary paper packaging is very poor. It is easily soaked by the blood oozing from the mutton, resulting in damage to the packaging. In addition, the barrier property of paper is not strong, and it cannot effectively prevent the influence of external oxygen, microorganisms, etc. on the quality of mutton. The design of existing mutton packaging boxes mainly focuses on accommodating mutton, and the shape and structure are relatively simple, generally a square paper box or a simple plastic box, without considering the stability of mutton during transportation and preventing collisions.

[0003] For example, the Chinese patent publication number CN221606643U proposes an insulated mutton packaging box. This patent can quickly fix the receiving box by setting a card-fitting limit fit between the positioning component and the card rod, and can easily unlock the fixation of the receiving box, so that it is convenient to open and close the receiving box and to process the water inside the receiving box. By setting a first spring, the sliding rod and the receiving box can be driven to move and reset, which can facilitate the receiving box to be moved out of the packaging box without the need for personnel to pull, saving time and effort. At the same time, the rolling connection between the roller and the rolling groove can make the movement of the receiving box more stable. However, although the patent takes the insulation performance into consideration, it still needs to be improved in maintaining a dry environment in the packaging box and preventing humidity from affecting the quality of mutton. For this reason, we propose an insulated mutton packaging box. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a heat-insulating mutton packaging box to solve the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an insulated mutton packaging box, comprising a box body, a placement component and a box cover, a slide groove is provided on the side wall of the inner cavity of the box body, the box body is slidably connected to the inner pull rod through the slide groove, a collecting groove is provided at the bottom of the inner part of the box body, a detachable connecting seat is provided around the inner side of the box body, a placement component is provided on the top of the connecting seat, a box cover is provided on the top of the box body, and two sets of cover buckles are provided on both sides of the box cover;

[0008] The placement assembly includes a support frame, an outer frame, a perforated plate, and a thermal insulation plate. The support frame is connected to a connecting seat via a block protruding from the bottom. An outer frame is provided on the top of the support frame, a perforated plate is provided on the inner side of the outer frame, and two groups of thermal insulation plates are provided on the inner side of the support frame.

[0009] Preferably, two groups of buckle blocks are provided on the tops of both sides of the exterior of the box body, thermal insulation cotton is provided on the inside of the box body, and the buckle blocks are designed with rounded corners at one end away from the box body.

[0010] Preferably, a handle is provided at the top of the inner pull rod, the top end of the handle extends out of the inner cavity of the box body, the top end of the handle is designed to be slightly curved, and a sealing ring is provided on the outside of the handle.

[0011] Preferably, two groups of symmetrically distributed inward grooves are provided on the inner side of the collecting tank, and the collecting tank adopts a detachable structural design.

[0012] Preferably, a plurality of groups of holes are provided on the outer sides of the two groups of thermal insulation plates, and the two groups of holes are staggered, and the top thermal insulation plate and the bottom thermal insulation plate use elliptical holes.

[0013] Preferably, two groups of buckle straps are provided on both sides of the top of the box cover, a drawstring is provided on the top of the buckle strap, and inner grooves adapted to the handle are provided on both sides of the bottom of the box cover.

[0014] Preferably, a groove adapted to the buckle block is provided on the inner side of the cover buckle, and the cover buckle is designed as a rotatable structure, which is connected to the box cover through a built-in rotating shaft or rotating mechanism so that it is aligned and buckled with the buckle block.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a heat-insulating mutton packaging box, which has the following beneficial effects:

[0017] 1. The insulated mutton packaging box can discharge the blood or ice water from the mutton through the perforated plate in the placement component, avoiding the accumulation of liquid in the box, greatly maintaining the dry environment in the box, and reducing the adverse effects of humidity on the quality of mutton, such as bacterial growth, meat softening, etc., thereby extending the shelf life of mutton. The perforated plate is designed for easy disassembly and cleaning, so that the box can be easily and thoroughly cleaned after each use to ensure the hygienic condition of the box when it is used next time.

[0018] 2. The insulated mutton packaging box uses two sets of insulation boards with multiple sets of staggered holes on the outside to avoid the cross-flow of temperatures between the upper and lower layers, reduce heat accumulation, prevent the bottom layer temperature from affecting the upper layer temperature, and further enhance the insulation effect, thereby improving the overall thermal insulation performance of the box.

[0019] 3. The insulated mutton packaging box uses the inner pull rod and handle in the inner cavity to facilitate users to carry the entire box after opening the box lid, which makes transportation convenient and safe, and also reflects the designer's deep understanding and meticulous care for user needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the box body of the utility model;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the box cover of the utility model;

[0024] Figure 5 It is a schematic diagram of the three-dimensional unfolding structure of the placement component of the utility model.

[0025] In the figure: 1. box body; 101. buckle block; 102. thermal insulation cotton; 2. inner pull rod; 3. handle; 4. collecting tank; 5. connecting seat; 6. placement component; 601. support frame; 602. outer frame; 603. perforated plate; 604. thermal insulation board; 7. box cover; 701. buckle belt; 702. pull belt; 8. cover buckle. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5 A heat-insulating mutton packaging box comprises a box body 1, a placement component 6 and a box cover 7. A slide groove is provided on the side wall of the inner cavity of the box body 1. The box body 1 is slidably connected to the inner pull rod 2 through the slide groove. A collecting groove 4 is provided at the bottom of the box body 1. A detachable connecting seat 5 is provided around the inner side of the box body 1. A placement component 6 is provided on the top of the connecting seat 5. A box cover 7 is provided on the top of the box body 1. Two sets of cover buckles 8 are provided on both sides of the box cover 7.

[0028] The placement component 6 includes a support frame 601, an outer frame 602, a perforated plate 603, and an insulation plate 604. The support frame 601 is connected to the connecting seat 5 through a block protruding from the bottom. An outer frame 602 is provided on the top of the support frame 601, a perforated plate 603 is provided on the inner side of the outer frame 602, and two groups of insulation plates 604 are provided on the inner side of the support frame 601.

[0029] Two groups of snap blocks 101 are provided on the top of both sides of the outside of the box body 1, and thermal insulation cotton 102 is provided on the inside of the box body 1. The snap blocks 101 away from the end of the box body 1 adopt a rounded corner structure design, and the snap blocks 101 set on the top of both sides of the outside of the box body 1 cooperate with the cover buckles 8 on the box cover 7, which enhances the sealing of the box body 1, effectively prevents the intrusion of external cold air, and further improves the thermal insulation effect. At the same time, the snap blocks 101 adopt a rounded corner structure design, which is not only beautiful, but also can reduce bumps and damages during use, thereby improving the user experience. The setting of the thermal insulation cotton 102 further enhances the thermal insulation performance of the box body 1, ensuring that the mutton remains in the best condition during transportation.

[0030] A handle 3 is provided on the top of the inner pull rod 2, and the top of the handle 3 extends out of the inner cavity of the box body 1. The top of the handle 3 is designed to be slightly curved, and a sealing ring is provided on the outside of the handle 3. The design of the handle 3 on the top of the inner pull rod 2 allows the user to easily pull the inner pull rod 2, thereby improving the convenience of operation. The top of the handle 3 is designed to be slightly curved, which is more ergonomic and convenient for users to hold. The sealing ring on the outside of the handle 3 effectively prevents external air from entering the box body 1 through the gap in the handle 3, thereby further improving the thermal insulation effect.

[0031] Two groups of symmetrically distributed inward grooves are arranged inside the collecting tank 4. The collecting tank 4 adopts a detachable structural design. The two groups of symmetrically distributed inward grooves arranged inside the collecting tank 4 are convenient for collecting and fixing the liquid that may be generated during the mutton packaging process to prevent it from flowing freely. The detachable design is convenient for the user to regularly clean the collecting tank 4 and keep the box 1 hygienic. This design not only ensures the cleanliness of the mutton, but also improves the maintainability of the box 1.

[0032] Multiple groups of holes are provided on the outside of the two groups of insulation boards 604, and the two groups of holes are staggered. The top insulation board 604 and the bottom insulation board 604 adopt elliptical holes. The multiple groups of holes arranged on the outside of the insulation board 604 realize the air circulation and heat insulation effect, effectively prevent the heat transfer, and improve the thermal insulation performance of the box 1. The two groups of holes are staggered to further enhance the heat insulation effect. The elliptical hole design adopted by the top and bottom insulation boards 604 not only ensures the heat insulation effect, but also reduces the weight of the insulation board 604, which is easy to carry and transport.

[0033] Two sets of buckle belts 701 are provided on both sides of the top of the box cover 7, and a drawstring 702 is provided on the top of the buckle belt 701. Inner grooves adapted to the handle 3 are provided on both sides of the bottom of the box cover 7. The buckle belts 701 and the drawstring 702 provided on both sides of the top of the box cover 7 make it convenient for the user to easily open or close the box cover 7, thereby improving the convenience of operation. The inner grooves adapted to the handle 3 provided on both sides of the bottom of the box cover 7 make the box cover 7 fit more closely to the box body 1, thereby enhancing the sealing and heat preservation effect of the box body 1. This design not only ensures the freshness of the mutton, but also improves the user experience.

[0034] A groove adapted to the buckle block 101 is provided on the inner side of the cover buckle 8. The cover buckle 8 is designed to be a rotatable structure, which is connected to the box cover 7 through a built-in rotating shaft or rotating mechanism to align and buckle it with the buckle block 101. The groove adapted to the buckle block 101 set on the inner side of the cover buckle 8 and the rotatable structure design of the cover buckle 8 make it easy for the user to align and buckle the cover buckle 8 with the buckle block 101, thereby enhancing the sealing and stability of the box body 1. This design not only improves the safety of the use of the box body 1, but also makes the opening and closing of the box body 1 more convenient and efficient. At the same time, it also further improves the overall aesthetics and practicality of the box body 1.

[0035] Working principle: The thermal insulation cotton 102 arranged on the inner side of the box body 1, as the main thermal insulation layer, effectively prevents the exchange of heat between the external cold air and the inside of the box body, ensuring the temperature stability of the mutton during transportation. The thermal insulation board 604 in the placement component 6, through the multiple sets of staggered hole design on its outer side, not only realizes the air circulation, but also enhances the thermal insulation effect, further improving the thermal insulation performance of the box body. The close fit between the box cover 7 and the box body 1, and the firm fit between the cover buckle 8 and the buckle block 101 constitute an effective sealing system, which prevents the invasion of external cold air and maintains the temperature inside the box body. The design of the inner pull rod 2 and the handle 3 allows the user to easily pull the inner pull rod. The staff can carry the box body 1 as a whole after opening the box cover 7, which improves the convenience of operation. The top of the handle 3 is designed to be slightly curved, which is more ergonomic and convenient for users to hold. The setting of the collection slot 4 effectively collects the mutton The liquid that may be generated during the meat packaging process is prevented from flowing freely, thereby keeping the box clean. At the same time, the detachable design of the collecting tank 4 is convenient for users to clean it regularly, which improves the maintainability of the box. The buckle belts 701 and pull straps 702 on both sides of the top of the box cover 7 provide users with a way to easily open or close the box cover, further improving the convenience of operation. The support frame 601 is connected to the connecting seat 5 through the protruding block at the bottom, ensuring the stable installation of the placement component 6 in the box 1, preventing the mutton from shaking or shifting during transportation. The rotatable structural design of the cover buckle 8 allows users to easily align and buckle the cover buckle with the buckle block, thereby enhancing the sealing and stability of the box and improving the safety of the box. The buckle blocks 101 set on the top of both sides of the outside of the box 1 adopt a rounded corner structure design, which is not only beautiful, but also can reduce bumps and damage during use, further improving the user experience.

[0036] Although the 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 heat-insulating mutton packaging box, comprising a box body (1), a placement component (6) and a box cover (7), characterized in that: A slide groove is provided on the side wall of the inner cavity of the box body (1), and the box body (1) is slidably connected to the inner pull rod (2) through the slide groove. A collecting groove (4) is provided at the bottom of the box body (1). A detachable connecting seat (5) is provided around the inner side of the box body (1), and a placement component (6) is provided on the top of the connecting seat (5). A box cover (7) is provided on the top of the box body (1), and two sets of cover buckles (8) are provided on both sides of the box cover (7); The placement component (6) comprises a support frame (601), an outer frame (602), a perforated plate (603), and a thermal insulation plate (604); the support frame (601) is connected to a connecting seat (5) via a block protruding from the bottom; the support frame (601) is provided with an outer frame (602) on the top; the outer frame (602) is provided with a perforated plate (603) on the inner side; and the support frame (601) is provided with two groups of thermal insulation plates (604) on the inner side.

2. The heat-insulating mutton packaging box according to claim 1, characterized in that: Two groups of buckle blocks (101) are provided at the top of both sides of the exterior of the box body (1), and thermal insulation cotton (102) is provided on the inside of the box body (1). The buckle blocks (101) are designed with rounded corners at one end away from the box body (1).

3. The heat-insulating mutton packaging box according to claim 1, characterized in that: A handle (3) is provided at the top of the inner pull rod (2), the top end of the handle (3) extends out of the inner cavity of the box body (1), the top end of the handle (3) is designed to be slightly curved, and a sealing ring is provided on the outside of the handle (3).

4. The heat-insulating mutton packaging box according to claim 1, characterized in that: Two groups of symmetrically distributed inward grooves are provided on the inner side of the collecting trough (4), and the collecting trough (4) adopts a detachable structural design.

5. The heat-insulating mutton packaging box according to claim 1, characterized in that: A plurality of groups of holes are arranged on the outside of the two groups of thermal insulation plates (604), and the two groups of holes are arranged in a staggered manner. The top thermal insulation plate (604) and the bottom thermal insulation plate (604) use elliptical holes.

6. The heat-insulating mutton packaging box according to claim 1, characterized in that: Two sets of buckle straps (701) are provided on both sides of the top of the box cover (7), a drawstring (702) is provided on the top of the buckle straps (701), and inner grooves adapted to the handle (3) are provided on both sides of the bottom of the box cover (7).

7. The heat-insulating mutton packaging box according to claim 4, characterized in that: The inner side of the cover buckle (8) is provided with a groove adapted to the buckle block (101); the cover buckle (8) is designed as a rotatable structure and is connected to the box cover (7) via a built-in rotating shaft or a rotating mechanism so that it is aligned with and buckled with the buckle block (101).

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