DE202023001180U1 - fresh food box - Google Patents

Abstract

The box is characterized by comprising a box body (1), the box body (1) being open at the top; a box lid (2), the box lid (2) being closed at the open end of the box body (1), the box lid (2) having a shaped limiting cylinder (21) at its lower end near its outer edge, an annular latching slot (22) is opened at the outer position of the limit cylinder (21) at the lower end of the box lid (2); and an elastic sealing ring (3), the elastic sealing ring (3) comprising an upper sealing ring (31), the upper sealing ring (31) being pressed and connected between the open end of the box body (1) and the bottom surface of the box lid (2). an insertion flange (311) is integrally molded on top of the upper seal ring (31), the insertion flange (311) being snapped into the annular snap-in slot (22); a middle seal cylinder (32), wherein the outer wall of the upper cylinder hole of the middle seal cylinder (32) is integrally connected to the ring hole of the upper seal ring (31), the middle seal cylinder (32) is mounted on the outer cylinder wall of the limit cylinder (21); and a lower seal ring (33), wherein the ring opening of the lower seal ring (33) is integrally formed and bonded to the outer wall of the lower cylinder opening of the middle seal cylinder (32), the outer edge of the lower seal ring (33) in pressed sealing contact with the inner wall of the box body (1).

Description

technical field

The utility model relates to the technical field of the box for household goods.

background technique

The prior art discloses a fresh food box comprising a box body, wherein a box lid is attached to the top of the box body, an outer rim is provided on the outside of the box body, an annular protrusion is provided on the upper part of the box body, an annular slit provided on the outside of the box body, an annular silicone pad provided in the annular slit, the box body and the box lid are cooperatively connected to each other through the annular projection and the annular slit, wherein an inverted buckle plate is provided on the outside of the box lid, the inverted buckle plate is snapped on the edge of the box body, the box body is provided with a travel insertion slot, a soup insertion slot and a vegetable insertion slot inside, the box body is provided with a foot pad at the bottom, the foot pad is provided inside with a storage chamber, one end of the foot pad with a in the Storage chamber fitted plug is provided. In this present invention, the sealing effect of the box body and the box lid is enhanced by providing an annular projection and an annular slit and an annular silicon pad inside the annular slit, and by providing chopsticks and spoons inside the storage chambers of the two foot pads, it is easy to carry chopsticks and spoons. However, in the above fresh-keeping box, the surface of the ring-shaped silicone pad for sealing becomes dirty with long-term use, and when the ring-shaped silicone pad needs to be removed for cleaning or disinfection, it is difficult to remove the ring-shaped silicone pad from the ring-shaped slot because it is in the ring-shaped slot is embedded on the box lid, which is inconvenient; In addition, the circular silicone pad in the fresh food box can only achieve one seal, and the sealing effect is poor. Therefore, there is an urgent need to solve the problem of technical personnel in practice by developing a sealing ring that can be easily detached from the box lid, that is easy to disassemble, and that allows the box to have a good sealing effect.

Contents of the utility model

• Eine Box umfasst einen Boxenkörper, wobei der Boxenkörper oben offen ist; einen Boxendeckel, wobei der Boxendeckel am offenen Ende des Boxenkörpers verschlossen ist, der Boxendeckel an seinem unteren Ende nahe seiner Außenkante einen geformten Begrenzungszylinder aufweist, wobei ein ringförmiger Einrastschlitz an der äußeren Position des Begrenzungszylinders am unteren Ende des Boxendeckels geöffnet ist; und einen elastischen Dichtungsring, wobei der elastische Dichtungsring einen oberen Dichtungsring, wobei der obere Dichtungsring zwischen dem offenen Ende des Boxenkörpers und der Bodenfläche des Boxendeckels gedrückt und verbunden ist, ein Einsetzflansch an der Oberseite des oberen Dichtungsrings einstückig geformt ist, der Einsetzflansch im ringförmigen Einrastschlitz eingerastet ist; einen mittleren Dichtungszylinder, wobei die Außenwand der oberen Zylinderöffnung des mittleren Dichtungszylinders einstückig mit der Ringöffnung des oberen Dichtungsrings verbunden ist, der mittlere Dichtungszylinder auf der äußeren Zylinderwand des Begrenzungszylinders angebracht ist; und einen unteren Dichtungsring umfasst, wobei die Ringöffnung des unteren Dichtungsrings einstückig mit der Außenwand der unteren Zylinderöffnung des mittleren Dichtungszylinders geformt und verbunden ist, die Außenkante des unteren Dichtungsrings in gepresstem Dichtungskontakt mit der Innenwand des Boxenkörpers steht.

Against this background, the utility model provides a box in which the sealing ring is easy to separate from the box lid, the sealing ring is easy to disassemble and assemble, and the sealing effect is good. In order to achieve the above objective, the utility model adopts the following technical solutions:

• A box includes a box body, the box body being open at the top; a box lid, the box lid being closed at the open end of the box body, the box lid having a restraining cylinder formed at its lower end near its outer edge, an annular latching slit being opened at the outer position of the restraining cylinder at the lower end of the box lid; and an elastic sealing ring, the elastic sealing ring being an upper sealing ring, the upper sealing ring being pressed and connected between the open end of the box body and the bottom surface of the box lid, an insertion flange being integrally molded at the top of the upper sealing ring, the inserting flange in the annular engaging slot is engaged; a middle seal cylinder, the outer wall of the upper cylinder hole of the middle seal cylinder being integrally connected to the ring hole of the upper seal ring, the middle seal cylinder being mounted on the outer cylinder wall of the constraint cylinder; and a lower seal ring, wherein the ring hole of the lower seal ring is integrally formed and bonded to the outer wall of the lower cylinder hole of the middle seal cylinder, the outer edge of the lower seal ring is in pressed sealing contact with the inner wall of the box body.

As can be seen from the above technical solutions, compared to the prior art, the utility model discloses a box in which, when the box lid is put on the box body, the lower sealing ring as the first seal is pressed in contact with the inner wall of the box body and the upper sealing ring is pressed as the second seal between the box lid and the box body, so that the elastic sealing ring of the box body can play a double sealing function and improve the sealing of the box body; and the restraining cylinder supports and restrains the middle seal cylinder and allows the lower seal ring to be against the inner wall of the box body when the box lid is closed is pressed so that a firm contact seal is formed with the inner wall of the box and a good sealing effect is ensured. In addition, the elastic sealing ring is exposed on the outside of the box lid, so that the elastic sealing ring and the box lid can be easily disassembled and assembled, and the elastic sealing ring can be easily cleaned and disinfected, and the elastic sealing ring can be removed with the help of the insertion flange, which is in inserted into the annular slit can be fixed more securely.

Preferably, a plurality of storage boxes for sorting foods are arranged inside the box body. The above technical solution has the advantageous effect that when there is a large number of foods to be sorted, a corresponding number of storage boxes can be placed in the box so that the foods can be sorted. Preferably, a plate-like or basket-like water filter element is arranged in the box body, with a plurality of support legs being provided at the lower end of the water filter element. The above technical solution has the advantageous effect that the support legs form a certain gap between the bottom of the water filter element and the bottom of the box body, so that the box body has a water filtering function, i.e. when the cleaned food or fruit, etc. is placed the water drops on the surface of the food or fruit flow under the water filter element, which is convenient for people to eat. The basket-type water filter element can be used to wash the food or fruit separately, and can be placed directly in the box body after washing. Preferably the box body is made of plastic or stainless steel or glass. Preferably, the glass box body also includes a silicone floor support, and the bottom of the box body is placed on the silicone floor support. The above technical solution has the advantageous effect of preventing the glass-made box body from being broken by collisions with other objects. Preferably, the box further includes an annular silicone band, the annular silicone band being fitted on the silicone floor support, the box body and the box lid to fix the silicone floor support and the box lid to the bottom and top of the box body, respectively.

The above technical solution has the advantageous effect that the ring-shaped silicone band is used to secure the silicone floor support and the box lid to the box body, and when the box lid needs to be opened, the ring-shaped silicone band can be easily removed. Preferably, annular support flanges are integrally molded at the lower end of the silicone floor support, the annular support flange having a perimeter gap, and the annular silicone band being disposed through the perimeter gap. The above technical solution has the advantageous effect that the annular support flange is in contact with the tabletop, which improves the stability of the box placed on the tabletop, and the delimitation gap is convenient for the annular silicone strap to pass through, avoiding that the box is placed unstably due to the uneven bottom surface of the silicone floor support, and the position of the ring-shaped silicone band can be limited, preventing the ring-shaped silicone band from easily sliding from side to side, thereby ensuring that the ring-shaped silicone band is centered of the box and ensure a good binding effect. Preferably, a holding slit depressed downward is provided on the top surface of the box lid, wherein a mounting hole and an exhaust port for evacuation are opened at the bottom of the slit of the holding slit, the exhaust port for evacuation is located on a side of the mounting hole; wherein the box lid further comprises a vent hole raising plug provided in the mounting hole, the vent hole raising plug having a raising block, the raising block being disposed in the holding slot; a sealing cap, wherein the upper end of the sealing cap is integrally molded and connected to the lower end of the elevating block, the lower end of the sealing cap is in close sealing contact with the bottom of the slit of the holding slit to seal the exhaust port for evacuation; and a guide link block, wherein the guide link block has passed through the mounting hole, the upper end of the guide link block is integrally molded and connected to the lower end of the sealing cap, the lower end of the guide link block is integrally molded and connected to a release securing tab, the release securing tab below the lower end surface of the box lid is arranged.

The above technical solution has the advantageous effect that the air inside the box body can be evacuated using the exhaust port for evacuation to improve the preservation quality of the food inside the box body, and when the box lid needs to be opened, the Lifting block can be pulled up to release the sealing cap from the holding slot, so that the atmospheric pressure inside the box body is connected to the outside atmospheric pressure through the exhaust port for evacuation, so that the atmospheric pressure inside and outside the box body is the same, which makes it easier to open the box lid. A spoon for serving food or a ruler for determining the amount of food to be taken is preferably provided at the lower end of the box lid. The above technical solution has the advantageous effect that the spoon makes it easier to serve food, and the ruler makes it easier to determine the appropriate amount, that is, when cooking or steaming rice, the ruler is removed and placed vertically in the pot, and the food are removed from the box and placed in the pot until they reach a certain scale on the ruler. Preferably, a snap protrusion is provided at the bottom of the box lid, the spoon or ruler is provided with a snap hole, the hole is fixed with a silicone ring, the inner hole of the silicone ring snaps into the snap protrusion.

The above technical solution has the advantageous effect that it is easy to quickly disassemble and assemble the spoon or ruler on the box lid, and the silicone ring has a certain elasticity that can be used to click the snap protrusion on the box lid To snap box lid, ensure the stability of the spoon or ruler on the box lid, and prevent the spoon or ruler from falling off the box lid easily.

character list

• 1 ist eine dreidimensionale Darstellung der Struktur einer Box des Gebrauchsmusters;
• 2 ist eine schematische Darstellung der Hauptansicht der Struktur von 1;
• 3 ist eine schematische Darstellung des Aufbewahrungskasten im Boxenkörper;
• 4 ist eine schematische Darstellung des Wasserfilterelements im Boxenkörper;
• 5 ist ein Explosionsbild von 4;
• 6 ist eine schematische Darstellung einer ersten Ansicht der Silikonbodenstütze und des ringförmigen Silikonbands in der Box;
• 7 ist eine schematische Darstellung einer zweiten Ansicht von 6;
• 8 ist eine schematische Darstellung des Luftloch-Anhebestopfens am Boxendeckel;
• 9 ist ein Explosionsbild von 8;
• 10 ist eine schematische Darstellung der Hauptschnittansicht der Struktur von 8;
• 11 ist eine schematische Darstellung der dreidimensionalen Struktur des Luftloch-Anhebestopfens;
• 12 ist eine schematische Darstellung des Löffels am Boxendeckel;
• 13 ist eine schematische Darstellung des Lineals am Boxendeckel;
• 14 ist eine schematische Darstellung der Struktur des Lineals.

In order to show more clearly the technical solution in the embodiments of the utility model or in the prior art, there follows a brief description of the figures to be used in the description of the embodiments or in the prior art, it being obvious that the figures in the following Description are only examples of the utility model, and other figures can be obtained without creative effort for general technical personnel on the basis of the figures.

• 1 Fig. 13 is a three-dimensional representation of the structure of a box of the utility model;
• 2 FIG. 12 is a schematic representation of the main view of the structure of FIG 1 ;
• 3 Fig. 12 is a schematic view of the storage box in the box body;
• 4 Fig. 12 is a schematic representation of the water filter element in the box body;
• 5 is an exploded view of 4 ;
• 6 Figure 12 is a schematic representation of a first view of the silicone floor support and annular silicone band in the box;
• 7 12 is a schematic representation of a second view of FIG 6 ;
• 8th Figure 12 is a schematic representation of the vent hole lift plug on the box lid;
• 9 is an exploded view of 8th ;
• 10 FIG. 12 is a schematic representation of the main sectional view of the structure of FIG 8th ;
• 11 Fig. 12 is a schematic representation of the three-dimensional structure of the vent hole lifter plug;
• 12 Fig. 12 is a schematic representation of the spoon on the box lid;
• 13 is a schematic representation of the ruler on the box lid;
• 14 Fig. 12 is a schematic representation of the structure of the ruler.

Specific Embodiments

The technical solutions in the embodiments of the utility model will be clearly and fully described below with the figures in the embodiments. It is obvious that the described embodiments are only a part of the embodiments of the utility model and not all of them. Any other embodiments obtained by general technical personnel in this field based on the embodiments of the utility model without any creative effort are within the scope of the utility model. As in the 1 until 14 shown, the utility model discloses a box, wherein it comprises a box body 1, the box body 1 being open at the top; a box lid 2, the box lid 2 being closed at the open end of the box body 1, the box lid 2 having a limiter cylinder 21 formed at its lower end near its outer edge, with an annular latching slot 22 at the outer position of the limiter cylinder 21 at the lower end of the box lid 2 is open; and an elastic sealing ring 3 (may be silicone rubber ring), the elastic sealing ring 3 comprising an upper sealing ring 31, the upper sealing ring 31 being pressed and bonded between the open end of the box body 1 and the bottom surface of the box lid 2, an insertion flange 311 at the Top of the upper seal ring 31 is integrally molded, the insertion flange 311 is snapped into the annular snap-in slot 22; a middle seal cylinder 32, wherein the outer wall of the upper cylinder opening of the middle ren seal cylinder 32 is integrally connected to the ring hole of the upper seal ring 31, the middle seal cylinder 32 is mounted on the outer cylinder wall of the limit cylinder 21; and a lower seal ring 33, wherein the ring opening of the lower seal ring 33 is integrally formed and bonded to the outer wall of the lower cylinder opening of the middle seal cylinder 32, the outer edge of the lower seal ring 33 is in pressed sealing contact with the inner wall of the box body 1.

In the 3 1 shows an embodiment of the box of the utility model, wherein a plurality of storage boxes 4 for sorting food are arranged inside the box body 1. As shown in FIG. In this way, the box can be placed in an orderly compartment for different groceries, making it easy to reach the groceries. In the 4 and 5 Another embodiment of the box of the utility model is shown, wherein a plate-like or basket-like water filter element 5 is arranged in the box body 1, with a plurality of supporting legs 51 being provided at the lower end of the water filter element 5. So the box can also have a water filter function for food or fruit after washing. In the present embodiment, the box body 1 is made of plastic or stainless steel or glass. As in the 6 until 7 As shown, the glass box body 1 also includes a silicone floor support 6 and an annular silicone band 7, the bottom of the box body 1 being placed on the silicone floor support 6, the annular silicone band 7 being mounted on the silicone floor support 6, the box body 1 and the box lid 2 to attach the silicone bottom support 6 and the box lid 2 to the bottom and top of the box body 1, respectively. In this way, the silicone floor support 6 can protect the glass box body and avoid the risk that the glass box body is easily crushed. Annular support flanges 61 are integrally formed at the lower end of the silicone floor support 6 , the annular support flange 61 has a restricting gap 611 , and the annular silicone tape 7 is arranged through the restricting gap 611 . As in the 8th until 11 1, a holding slot 201 recessed downward is provided on the top surface of the box lid 2, with a mounting hole 2011 and an exhaust port for evacuation 2012 being opened at the bottom of the slot of the holding slot 201, the exhaust port for evacuation 2012 located on a side of the mounting hole 2011 is; the box lid further comprises a vent hole raising plug 8 provided in the mounting hole 2011, the vent hole raising plug 8 having a raising block 81, the raising block 81 being placed in the holding slot 201; a sealing cap 82, wherein the upper end of the sealing cap 82 is integrally molded and connected to the lower end of the elevating block 81, the lower end of the sealing cap 82 is in close sealing contact with the bottom of the slit of the holding slit 201 to seal the exhaust port for evacuation 2012 ; and a guide connecting block 83, wherein the guide connecting block 83 passed through the mounting hole 2011, the upper end of the guide connecting block 83 is integrally molded and connected to the lower end of the sealing cap 82, the lower end of the guide connecting block 83 is integrally molded and connected to a release securing tab 84 with the release securing tab 84 being located below the lower end face of the box lid 2 . As in the 12 until 14 As shown, a spoon 9 for serving food or a ruler 10 for determining the amount of food to be taken is provided at the lower end of the box lid 2 (the ruler is provided with a scale). Where a snapping protrusion 202 is provided at the bottom of the box lid 2, the spoon 9 or ruler 10 is provided with a snapping hole 11, the hole 11 is fixed with a silicone ring 12, the inner hole of the silicone ring 12 snaps into the snapping protrusion 202.

First, the utility model box can be used as a storage box, fresh food box, meal box, baking sheet, etc., and the bottom sealing ring is pressed as the first seal in contact with the inner wall of the box body, and the upper seal ring is pressed as the second seal between the box lid and the box body, so that the elastic sealing ring of the box body can play a double sealing function and improve the sealing of the box body; besides, the box can be equipped with a storage box for different types of food in separate sections and a water filter element with water filtering function, offering great versatility. Each embodiment in this specification will be described step by step, focusing each embodiment on the differences from the other embodiments, and common similar contents between each embodiment can be referred to. For the device disclosed in the working examples, the description is simple since it corresponds to the method disclosed in the working examples, and the relevant contents can be found in the method section. The above description of the disclosed embodiments enables those skilled in the art to implement or use the utility model. Various modifications of this version Example examples will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the utility model. Accordingly, the utility model is not limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

The box is characterized in that it comprises a box body (1), the box body (1) being open at the top; a box lid (2), the box lid (2) being closed at the open end of the box body (1), the box lid (2) having a shaped limiting cylinder (21) at its lower end near its outer edge, an annular latching slot (22) is opened at the outer position of the limit cylinder (21) at the lower end of the box lid (2); and an elastic sealing ring (3), the elastic sealing ring (3) comprising an upper sealing ring (31), the upper sealing ring (31) being pressed and connected between the open end of the box body (1) and the bottom surface of the box lid (2). an insertion flange (311) is integrally molded on top of the upper seal ring (31), the insertion flange (311) being snapped into the annular snap-in slot (22); a middle seal cylinder (32), wherein the outer wall of the upper cylinder hole of the middle seal cylinder (32) is integrally connected to the ring hole of the upper seal ring (31), the middle seal cylinder (32) is mounted on the outer cylinder wall of the limit cylinder (21); and a lower seal ring (33), wherein the ring opening of the lower seal ring (33) is integrally formed and bonded to the outer wall of the lower cylinder opening of the middle seal cylinder (32), the outer edge of the lower seal ring (33) in pressed sealing contact with the inner wall of the box body (1). box after claim 1 , characterized in that a plurality of storage boxes (4) for sorting foodstuffs are arranged inside the box body (1). The box after claim 1 is characterized in that a plate- or basket-like water filter element (5) is arranged in the box body (1), a plurality of support legs (51) being provided at the lower end of the water filter element (5). The box after one of Claims 1 until 3 is characterized in that the box body (1) is made of plastic or stainless steel or glass. The box after claim 4 is characterized in that the box body (1) made of glass also comprises a silicone floor support (6), the bottom of the box body (1) being arranged on the silicone floor support (6). The box after claim 5 is characterized in that it further comprises an annular silicone band (7), the annular silicone band (7) being fitted on the silicone floor support (6), the box body (1) and the box lid (2) to enclose the silicone floor support (6) and to attach the box cover (2) to the bottom or top of the box body (1). The box after claim 6 is characterized in that annular support flanges (61) are integrally formed at the lower end of the silicone floor support (6), the annular support flange (61) having a delimiting gap (611) and the annular silicone band (7) being arranged through the delimiting gap (611). . The box after one of Claims 1 until 3 and 5 until 7 is characterized in that a holding slit (201) recessed downward is provided on the upper surface of the box lid (2), wherein a mounting hole (2011) and an exhaust port for evacuation (2012) are opened at the bottom of the slit of the holding slit (201). , the outlet port for evacuation (2012) is arranged on a side of the mounting hole (2011); said box lid further comprising a vent hole raising plug (8) provided in said mounting hole (2011), said vent hole raising plug (8) having a raising block (81), said raising block (81) being disposed in said holding slot (201); a sealing cap (82), the upper end of the sealing cap (82) being integrally molded and connected to the lower end of the lifting block (81), the lower end of the sealing cap (82) in close sealing contact with the bottom of the slot of the holding slot (201 ) stands to seal the outlet port for evacuation (2012); and a guide connecting block (83), wherein the guide connecting block (83) passed through the mounting hole (2011), the upper end of the guide connecting block (83) is integrally molded and connected to the lower end of the sealing cap (82), the lower end of the guide connecting block (83) is integrally molded and connected with a release securing tab (84), the release securing tab (84) being located below the lower end face of the box lid (2). The box after one of Claims 1 until 3 and 5 until 7 is characterized in that a spoon (9) for serving food or a ruler (10) for determining the amount of food to be taken is provided at the lower end of the box lid (2). The box after claim 9 is characterized in that a snapping projection (202) is provided at the lower end of the box lid (2), the spoon (9) or the ruler (10) is provided with a snapping hole (11), the hole (11) with a silicone ring ( 12) is attached, the inner hole of the silicone ring (12) snaps into the snap boss (202).

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