Preservation box cover and preservation box

Abstract

The utility model provides a preservation box cover and a preservation box, and belongs to the technical field of preservation boxs.The preservation box cover comprises a cover body and an ice bag, the cover body is provided with at least two clamping protrusions, and a clamping space is formed between the two clamping protrusions; the ice bag is clamped to the clamping space through the clamping protrusion so as to be detachably connected with the cover body. The ice bags are detachably fixed in the cover body in a clamping mode, the ice bags can be fixed in the cover body in the using process to provide the refrigeration effect, and when the ice bags are not used, the ice bags can be detached and placed in the refrigerator to make preparations for next use, or a plurality of ice bags are prepared to be used in a replaceable mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of fresh-keeping boxes and relates to a fresh-keeping box cover and a fresh-keeping box. Background Art

[0002] As people's pace of life accelerates, people store the centrally purchased food in fresh-keeping boxes and then put them in the refrigerator, which is conducive to the preservation of food. Therefore, the fresh-keeping boxes need to have good sealing properties. When eating, they can be placed in the microwave for heating, so the fresh-keeping boxes need to have good air permeability.

[0003] For example, an invention patent with application number CN201410013156.3 provides a fresh-keeping box, including a box body and a box cover that is engaged with the box body, at least two locks are movably provided on the outer wall of the box body, the box cover is connected to the box body through the locks, a first side platform is extended laterally at the box mouth of the box body, a first annular ridge is extended longitudinally at the box mouth of the box body, a first annular groove is provided between the first side platform and the first annular ridge, a second annular ridge is extended longitudinally on the box cover, the second annular ridge is engaged with the first annular groove and fits with the first annular ridge, and also includes an exhaust device, a fourth groove for setting the exhaust device is provided on the box cover, the exhaust device includes an exhaust hole and an exhaust cover that cooperates with the fourth groove, and the exhaust cover is movably arranged in the fourth groove.

[0004] In summary, although some existing technical solutions have solved the problem of both keeping food fresh and heating it, they do not have their own refrigeration device and cannot keep food fresh when taken out for a long time, so there is much room for improvement. Summary of the invention

[0005] The purpose of the utility model is to solve the above problems in the prior art and propose a fresh-keeping box lid, comprising:

[0006] The cover body is provided with at least two clamping protrusions, wherein a clamping space is formed between the two clamping protrusions;

[0007] An ice bag is snapped into the snapping space via the snapping protrusion so as to be detachably connected to the cover body.

[0008] In the above-mentioned fresh-keeping box lid, the lid body is further provided with a functional hole, the functional hole is a through hole, and the functional hole exposes a part of the ice bag.

[0009] In the above-mentioned fresh-keeping box cover, the ice pack is provided with a taking-out slot, and when the ice pack is connected to the cover body, the taking-out slot and the cover body form a taking-out space.

[0010] In the above-mentioned fresh-keeping box cover, a sealing strip is also included. The sealing strip is arranged on the cover body, and the sealing strip can cover or open the functional hole.

[0011] In the above-mentioned fresh-keeping box lid, the lid body is further provided with a connecting hole, and the sealing strip is provided with a connecting portion, and the connecting portion is snap-fitted with the connecting hole, so that the sealing strip is detachably connected to the lid body.

[0012] In the above-mentioned fresh-keeping box lid, the cover body is further provided with a receiving groove, the clamping protrusion is arranged in the receiving groove, and when the ice bag is connected to the cover body, the ice bag is located in the receiving groove.

[0013] In the above-mentioned fresh-keeping box lid, one of the cover body and the ice bag is provided with a positioning protrusion, and the other of the cover body and the ice bag is provided with a positioning recess. When the ice bag is connected to the cover body, the positioning protrusion is located in the positioning recess.

[0014] Secondly, a fresh-keeping box includes: a fresh-keeping box body, wherein the fresh-keeping box body is detachably connected to the cover body.

[0015] In the above-mentioned fresh-keeping box, the cover body is further provided with a snap-on ear, and the cover body is detachably connected to the fresh-keeping box body through the snap-on ear.

[0016] In the above-mentioned fresh-keeping box, it also includes a sealing member, which is arranged between the fresh-keeping box body and the cover body. When the cover body is connected to the fresh-keeping box body, the cover body and the fresh-keeping box body are in contact through the sealing member.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The ice bag is detachably fixed in the cover body by snapping. When in use, the ice bag can be fixed in the cover body to provide a cooling effect. When not in use, the ice bag can be removed and placed in the refrigerator to prepare for the next use, or multiple ice bags can be prepared for interchangeable use.

[0019] 2. The ice bag can be pushed out of the cover through the hole, and the ice bag can also be taken out and used as a vent hole of the cover, so that the fresh-keeping box lid can provide refrigeration for preservation and ensure air permeability when heating is required.

[0020] 3. The sealing member is inserted into the groove on the cover body. After the fresh-keeping box body is snap-fitted to the cover body through the snap-fitting ears, the side wall of the fresh-keeping box penetrates into the groove of the cover body and contacts the sealing member. The side wall of the fresh-keeping box is pressed against the sealing member by the snap-fitting ears, thereby ensuring the airtightness of the interior of the fresh-keeping box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 It is an exploded view of the utility model.

[0023] Figure 3 It is a top view of the utility model.

[0024] Figure 4 for Figure 3 Cross-sectional view from AA perspective.

[0025] Figure 5 It is a structural schematic diagram of the cover body in the utility model.

[0026] Figure 6 It is a schematic diagram of the structure of the ice bag in the utility model.

[0027] In the figure:

[0028] 1. Cover body; 11. Snap-on protrusion; 12. Functional hole; 13. Connection hole; 14. Accommodation groove; 15. Positioning protrusion; 16. Snap-on ear; 2. Ice bag; 21. Removal groove; 22. Positioning depression; 3. Sealing strip; 31. Connecting part; 4. Fresh-keeping box body; 5. Sealing member. DETAILED DESCRIPTION

[0029] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] In addition, in the present invention, the descriptions of "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0032] In the present invention, 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 the present invention can be understood according to specific circumstances.

[0033] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. 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 the present invention.

[0034] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0035] like Figure 1-Figure 6 As shown, a fresh-keeping box lid comprises: a lid body 1 and an ice bag 2.

[0036] The cover body 1 is provided with at least two clamping protrusions 11 , wherein a clamping space is formed between the two clamping protrusions 11 .

[0037] The ice pack 2 is snapped into the snapping space via the snapping protrusion 11 so as to be detachably connected to the cover body 1 .

[0038] In this embodiment, the ice pack 2 is detachably fixed in the cover body 1 by snapping. When in use, the ice pack 2 can be fixed in the cover body 1 to provide a cooling effect. When not in use, the ice pack 2 can be removed and placed in a refrigerator to prepare for the next use, or a plurality of ice packs 2 can be prepared for interchangeable use.

[0039] like Figure 1-Figure 6 As shown, on the basis of the above embodiment, the cover body 1 is further provided with a functional hole 12 , the functional hole 12 is a through hole, and the functional hole 12 exposes a part of the ice pack 2 .

[0040] Specifically, the functional hole 12 can be used as an escape hole for removing the ice pack 2, and can also be used as a ventilation hole during heating.

[0041] In this embodiment, the ice pack 2 can be pushed out of the cover body 1 through the hole, and the ice pack 2 can also be taken out and used as a vent hole of the cover body 1, so that the fresh-keeping box lid can provide cooling for preservation and ensure air permeability when heating is required.

[0042] like Figure 1-Figure 6 As shown, on the basis of the above embodiment, the ice pack 2 is provided with a taking-out slot 21 , and when the ice pack 2 is connected to the cover body 1 , the taking-out slot 21 and the cover body 1 form a taking-out space.

[0043] In this embodiment, the removal groove 21 is arranged at one end of the ice pack 2, and a removal space is formed between the removal groove 21 and the cover body 1, so that the ice pack 2 can be directly removed from the cover body 1 through the removal groove 21, which is convenient to operate.

[0044] like Figure 1-Figure 6 As shown, on the basis of the above embodiment, a blocking strip 3 is further included. The blocking strip 3 is arranged on the cover body 1 , and the blocking strip 3 can cover or open the functional hole 12 .

[0045] In this embodiment, the sealing strip 3 is disposed on the cover body 1. When preserving food, the functional hole 12 is sealed to ensure airtightness. When heating, the functional hole 12 is opened to ensure air permeability.

[0046] like Figure 1-Figure 6 As shown, on the basis of the above embodiment, the cover body 1 is further provided with a connecting hole 13, and the blocking strip 3 is provided with a connecting portion 31, and the connecting portion 31 is engaged with the connecting hole 13, so that the blocking strip 3 is detachably connected to the cover body 1.

[0047] In this embodiment, a limiting portion having a diameter greater than that of the connecting hole 13 is provided on the connecting portion 31 , and the sealing strip 3 is a soft silicone structure. The sealing strip 3 can be detachably connected to the cover body 1 by passing the connecting portion 31 through the connecting hole 13 .

[0048] like Figure 1-Figure 6 As shown, based on the above embodiment, the cover body 1 is further provided with a receiving groove 14 , and the snap-fit ​​protrusion 11 is arranged in the receiving groove 14 . When the ice pack 2 is connected to the cover body 1 , the ice pack 2 is located in the receiving groove 14 .

[0049] Specifically, the depth of the receiving groove 14 is greater than the thickness of the ice pack 2 , and the clamping protrusion 11 is disposed in the receiving groove 14 to receive the ice pack 2 in the receiving groove 14 .

[0050] In this embodiment, the ice pack 2 is disposed in the receiving groove 14 and does not protrude from the receiving groove 14. In normal use, even if the cover 1 is buckled on a desktop, the ice pack 2 will not contact the desktop and thus be contaminated with dust or other dirt.

[0051] like Figure 1-Figure 6 As shown, based on the above embodiment, a positioning protrusion 15 is provided on the cover body 1, and a positioning recess 22 is provided on the ice pack 2. When the ice pack 2 is installed in the receiving groove 14 of the cover body 1, the positioning protrusion 15 contacts the positioning recess 22, so that the cover body 1 plays a positioning role for the ice pack 2.

[0052] In this embodiment, after the ice pack 2 is installed in the receiving groove 14 of the cover body 1 , the installation position of the ice pack 2 is determined by the interference between the positioning protrusion 15 and the positioning recess 22 .

[0053] As another embodiment, a positioning recess 22 may be provided on the cover body 1, and a positioning protrusion 15 may be provided on the ice pack 2. When the ice pack 2 is installed in the receiving groove 14 of the cover body 1, the positioning protrusion 15 contacts the positioning recess 22, so that the cover body 1 can position the ice pack 2.

[0054] like Figure 1-Figure 6 As shown, a fresh-keeping box further includes: a fresh-keeping box body 4, and the fresh-keeping box body 4 is detachably connected to the cover body 1.

[0055] In this embodiment, the cover body 1 is connected to the fresh-keeping box body 4 as a fresh-keeping box lid, which can not only preserve freshness but also allow ventilation when the fresh-keeping box is placed in a microwave oven for heating.

[0056] like Figure 1-Figure 4 As shown, on the basis of the above embodiment, the cover body 1 is further provided with a snap-on ear 16 , and the cover body 1 is detachably connected to the fresh-keeping box body 4 via the snap-on ear 16 .

[0057] Specifically, the snap-on ears 16 are arranged on both sides of the cover body 1 . When the cover body 1 is placed on the fresh-keeping box body 4 , the snap-on ears 16 can be buckled downwards into both sides of the fresh-keeping box body 4 .

[0058] In this embodiment, the connection and disassembly operations of the snap-in ears 16 and the two sides of the fresh-keeping box body 4 are simple and the connection is firm.

[0059] like Figure 1-Figure 4 As shown, based on the above embodiment, it also includes a sealing member 5, which is arranged between the fresh-keeping box body 4 and the cover body 1. When the cover body 1 is connected to the fresh-keeping box body 4, the cover body 1 and the fresh-keeping box body 4 are in contact through the sealing member 5.

[0060] Specifically, a groove for placing the sealing member 5 is arranged around the cover body 1 . After the cover body 1 is installed in the fresh-keeping box, the side wall of the fresh-keeping box body 4 contacts the sealing member 5 .

[0061] In this embodiment, the sealing member 5 is provided in a groove on the cover body 1. After the fresh-keeping box body 4 is snap-fitted to the cover body 1 through the snap-fit ​​ear 16, the side wall of the fresh-keeping box penetrates into the groove of the cover body 1 and contacts the sealing member 5. The side wall of the fresh-keeping box is pressed against the sealing member 5 by the snap-fit ​​ear 16, thereby ensuring the airtightness of the interior of the fresh-keeping box body 4.

Claims

1. A fresh-keeping box cover, characterized in that: include: The cover body is provided with at least two clamping protrusions, wherein a clamping space is formed between the two clamping protrusions; An ice bag is snapped into the snapping space via the snapping protrusion so as to be detachably connected to the cover body.

2. The fresh-keeping box cover according to claim 1, characterized in that: The cover body is further provided with a functional hole, which is a through hole, and the functional hole exposes a part of the ice bag.

3. The fresh-keeping box cover according to claim 1, characterized in that: The ice pack is provided with a taking-out groove. When the ice pack is connected to the cover body, the taking-out groove and the cover body form a taking-out space.

4. The fresh-keeping box cover according to claim 2, characterized in that: It also includes a blocking strip, which is arranged on the cover body and can cover or open the functional hole.

5. A fresh-keeping box cover as claimed in claim 4, characterized in that: The cover body is further provided with a connecting hole, and the blocking strip is provided with a connecting portion, and the connecting portion is engaged with the connecting hole, so that the blocking strip is detachably connected to the cover body.

6. The fresh-keeping box cover according to claim 1, characterized in that: The cover body is further provided with a receiving groove, the clamping protrusion is arranged in the receiving groove, and when the ice bag is connected to the cover body, the ice bag is located in the receiving groove.

7. The fresh-keeping box cover according to claim 1, characterized in that: One of the cover body and the ice bag is provided with a positioning protrusion, and the other of the cover body and the ice bag is provided with a positioning recess. When the ice bag is connected to the cover body, the positioning protrusion is located in the positioning recess.

8. A fresh-keeping box, characterized in that: It comprises the fresh-keeping box cover as described in any one of claims 1 to 7, and also comprises a fresh-keeping box body, wherein the fresh-keeping box body is detachably connected to the cover body.

9. A fresh-keeping box according to claim 8, characterized in that: The cover body is also provided with a snap-on ear, and the cover body is detachably connected to the fresh-keeping box body via the snap-on ear.

10. A fresh-keeping box according to claim 9, characterized in that: It also includes a sealing member, which is arranged between the fresh-keeping box body and the cover body. When the cover body is connected to the fresh-keeping box body, the cover body and the fresh-keeping box body are in contact through the sealing member.

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