CN208339119U - Rectangular mess-tin - Google Patents

Abstract

The utility model discloses a kind of rectangular mess-tins, including big box body and small box body, the groove of multiple settings is distributed in the outer surface of big box side wall, the lower end of groove extends downwardly into the bottom of big box body, the lower end of groove forms through slot, groove is inwardly projecting, multiple columns being spaced apart are formd in the inner surface of big box side wall, multiple support slots compatible with column are distributed in the outer surface of small box side wall, the lower end of support slot extends downwardly into the bottom of small box body, the upper end of column is penetrated from the lower end of support slot, capsule body is located at large internal and is supported on support slot on column.This patent not only increases the bearing capacity of big box body, has the characteristics that sturdy and durable, and in plastic packaging process, when placing big box body, groove can also play positioning action；The feature of column maximum is to support small box body, to facilitate plastic packaging；Reinforced boss and latticed striped are all the bearing capacities for improving big box bottom, are allowed to be not easy to deform.

Description

Rectangular mess-tin

Technical field

The utility model relates to a kind of lunch box, specifically a kind of mess-tin.

Background technique

State Intellectual Property Office discloses the patent document of Publication No. 108030218A, a kind of Multi-functional quick-lunch box, packet The food groove to lower recess for including fast food box body and being provided on mess-tin body top surface, the food groove is by bottom surface Plate and four pieces of side panel compositions, it is characterised in that: each base angle of food groove is respectively provided with plane reinforcement block, the bottom panel four Base angle is connect with each side panel by the plane reinforcement block respectively；Have on the medial surface of at least two side panels vertically extending Demarcation plate slot is kept the temperature, each demarcation plate slot bottom that keeps the temperature also has plane reinforcement block, is equipped at least one in the food groove Demarcation plate is kept the temperature, and keeps the temperature the heat preservation demarcation plate that at least one side of demarcation plate is inserted on the medial surface of a side panel and inserts Food groove is separated at least two food storage spaces by slot.

State Intellectual Property Office discloses the patent document of Publication No. 107826439A, a kind of tamper of energy Rapid opening Mess-tin, including back box (2) and box cover (3) pass through mostly set Anti-dismounting structure (4) locking connection on the periphery of the back box and box cover Together, which is characterized in that the box cover (3) by it is interior be divided into outward integrally formed box cover main body (32), tearing strip (33) and Outer rim (34)；The tearing strip (33) is passing through glue bone (36) or thin-walled with the junction of box cover main body (32) and outer rim (34) (35) it connects；It is equipped in one end of the tearing strip (33) and tears handle (331).

State Intellectual Property Office discloses the patent document of Publication No. 207341353U, a kind of novel seal mess-tin, Including box body and box cover, it is characterised in that: the box mouth of the box body extends to form edge outward, to recessed in the middle part of the edge It falls into and forms U-shaped card slot, U-shaped card slot two sidewalls upper end is correspondingly provided with the first arcuation flange, on the box cover described in correspondence Recess forms U-shaped snap arm downwards at U-shaped card slot position on box body, and U-shaped snap arm two sidewalls lower end is correspondingly provided with second When covering conjunction, U-shaped snap arm is fastened in U-shaped card slot, the second arcuation flange and U-shaped for arcuation flange, the box body and box cover Card slot two sidewalls are in close contact, and the first arcuation flange and U-shaped snap arm two sidewalls are in close contact.

State Intellectual Property Office discloses the patent document of Publication No. 205006178U, and the utility model discloses one Kind leakproof mess-tin has open box body including box cover, top, and box body includes internal layer box body and outer layer box body, internal layer box It is equipped with interlayer between body and outer layer box body, liquid overflow hole is provided on the side wall of internal layer box body, interlayer is equipped with the cavity for accommodating spillage, Overfolw hole is connected to cavity.The utility model has the beneficial effects that in the transportational process of mess-tin, since mess-tin is mutual Or the extruding of mess-tin and other objects can make the buckle between box body and box cover notch occur, and soup meeting in transportational process It shakes.When the soup of shaking is more than discharge hole site, the bottom of cavity can be flowed to by liquid overflow hole, prevents soup from notch Spill, fast food box outer surfac is made to be stained with soup, influences the consumption experience of customer.

This patent is different from the technical solution of the above-mentioned patent document retrieved, in the prior art, outside the top of small box body Edge is hung at the top of big box body, since the top outer rim of small box body covers outer rim at the top of big box body, affects plastic packaging, therefore Plastic packaging effect is not satisfactory.

Utility model content

In order to overcome above-mentioned deficiency, it is good, robust that the purpose of this utility model is to provide a kind of plastic packaging effects Rectangular mess-tin.

In order to solve the above technical problems, the technical scheme adopted by the utility model is:

Rectangular mess-tin, including big box body and small box body, the big box body and small box body are rectangular, the big box side wall Outer surface the grooves of multiple settings is distributed with, the lower end of groove extends downwardly into the bottom of big box body, and the lower end of groove is formed Through slot, groove is inwardly projecting, forms multiple columns being spaced apart in the inner surface of big box side wall, the height of column is less than The height of big box body, the outer surface of the small box side wall are distributed with multiple support slots compatible with column, under support slot End extends downwardly into the bottom of small box body, and the upper end of column is penetrated from the lower end of support slot, and the capsule body is located at large internal And it is supported on support slot on column；Two through slots being spaced apart are provided on the outer bottom of the big box body, two through slots exist 2 partitions are formd on the inner bottom surface of big box body, the lower cavity of big box body is separated into 3 impartial spaces by 2 partitions, every It is greater than the height of small box body at the top of plate to big box body distance from top；The bottom surface of the big box body is protruding upward, forms a reinforcement The surface of type boss, reinforced boss is equipped with latticed striped.

Further, the big box body and small box body are formed by plastic injection.

Further, the reinforcing rib of multiple settings is distributed in the outer surface of the big box side wall, and reinforcing rib is along large Body sidewall extends downwardly on the bottom surface of big box body.

Further, the reinforcing rib of multiple settings is distributed on the side wall of the small box body.

Further, the groove is equipped with 4, and two of them are located in big front side wall of the box body, other two is located at greatly On box body rear wall, the groove is the narrow dovetail groove of slot opening, slot bottom.

The utility model has the beneficial effects that: being formd since groove is inwardly projecting in the inner surface of big box side wall Multiple columns being spaced apart, not only increase the bearing capacity of big box body, have the characteristics that it is sturdy and durable, and in plastic packaging work Sequence, when placing big box body, groove can also play positioning action；The feature of column maximum is to support small box body, to facilitate Plastic packaging；The lower cavity of big box body is separated into 3 impartial spaces using partition, 3 spaces can place different dishes, small Box body is to place rice；Reinforced boss and latticed striped are all the bearing capacities for improving big box bottom, are allowed to not allow It is easily-deformable.

Detailed description of the invention

Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached Figure obtains other attached drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the attached view of big box body shown in Fig. 1.

In figure: 1, big box body；2, small box body；3, groove；4, column；5, support slot；6, reinforcing rib；7, reinforcing rib； 8, through slot；9, partition；10, reinforced boss；11, latticed striped；12, big front side wall of the box body；13, big box body rear wall.

Specific embodiment

In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing and have Body embodiment is described in further detail the utility model, it should be noted that in the absence of conflict, the application's Feature in embodiment and embodiment can be combined with each other.

As shown in Figure 1, rectangular mess-tin, including big box body 1 and small box body 2, the big box body 1 and small box body 2 be it is rectangular, The groove 3 of 4 settings is distributed in the outer surface of 1 side wall of big box body, and two of them are located in big front side wall of the box body 12, in addition Two are located on big box body rear wall 13, the dovetail groove that the groove 3 is slot opening, slot bottom is narrow.The lower end of groove 3 extends downwardly Through slot is formed to the lower end of the bottom of big box body 1, groove 3, groove 3 is inwardly projecting, forms in the inner surface of big 1 side wall of box body 4 columns 4 being spaced apart, the height of column 4 are less than the height of big box body 1, and the outer surface of small 2 side wall of box body is distributed with 4 support slots 5 compatible with column, the lower end of support slot 5 extend downwardly into the bottom of small box body 2, and the upper end of column 4 is from branch The lower end of support slot 5 penetrates, and the small box body 2 is located at large internal and is supported on support slot 5 on column 4.1 He of big box body Small box body 2 is formed by plastic injection, and the reinforcing rib 7 of multiple settings is distributed on the side wall of the small box body 2.The big box body The reinforcing rib 6 of multiple settings is distributed in the outer surface of 1 side wall, and reinforcing rib 6 extends downwardly into big box body 1 along big box side wall On bottom surface.

Two through slots being spaced apart 8 are provided on the outer bottom of the big box body 1, as shown in Figure 1；Two through slots 8 are big 2 partitions 9 are formd on the inner bottom surface of box body, as shown in Figure 2；The lower cavity of big box body is separated into 3 by 2 partitions 9 Deng space, be greater than the height of small box body at the top of partition 9 to big 1 distance from top of box body；The bottom surface of the big box body 1 is upward convex Out, a reinforced boss 10 is formed, the surface of reinforced boss 10 is equipped with latticed striped 11.Reinforced boss 10 and grid Shape striped 11 is all the bearing capacity for improving big 1 bottom surface of box body, is allowed to be not easy to deform.

Implementation recited above is only that the utility model embodiment is described, not to the structure of the utility model Think and range is defined, under the premise of not departing from the utility model design scheme, ordinary engineering and technical personnel pair in this field The equivalent structure and be directly or indirectly used in relevant technical field that the technical solution of the utility model is made should all fall into this The protection scope of utility model.

Claims (5)

1. a kind of rectangular mess-tin, it is characterised in that: including big box body and small box body, the big box body and small box body be it is rectangular, The groove of multiple settings is distributed in the outer surface of the big box side wall, and the lower end of groove extends downwardly into the bottom of big box body, The lower end of groove forms through slot, and groove is inwardly projecting, forms multiple columns being spaced apart in the inner surface of big box side wall, The height of column is less than the height of big box body, and multiple supports compatible with column are distributed in the outer surface of the small box side wall Slot, the lower end of support slot extend downwardly into the bottom of small box body, and the upper end of column is penetrated from the lower end of support slot, the small box body Positioned at it is large in vivo and be supported on support slot on column；Be provided on the outer bottom of the big box body two be spaced apart it is logical Slot, two through slots form 2 partitions on the inner bottom surface of big box body, and the lower cavity of big box body is separated into 3 by 2 partitions Impartial space, partition top are greater than the height of small box body to big box body distance from top；The bottom surface of the big box body is protruding upward, A reinforced boss is formed, the surface of reinforced boss is equipped with latticed striped.

2. rectangular mess-tin according to claim 1, it is characterised in that: the big box body and small box body are by plastic injection It forms.

3. rectangular mess-tin according to claim 1, it is characterised in that: the outer surface of the big box side wall is distributed with more The reinforcing rib of a setting, reinforcing rib are extended downwardly into along big box side wall on the bottom surface of big box body.

4. rectangular mess-tin according to claim 1, it is characterised in that: be distributed on the side wall of the small box body multiple perpendicular Vertical reinforcing rib.

5. rectangular mess-tin according to claim 1, it is characterised in that: the groove is equipped with 4, and two of them are located at In big front side wall of the box body, other two is located on big box body rear wall, the dovetail groove that the groove is slot opening, slot bottom is narrow.