CN220966633U - Novel lunch box cover adopting pressing and bouncing type lifting handle - Google Patents

Abstract

The utility model discloses a novel lunch box cover adopting a press-and-spring type lifting handle, which comprises a box cover main body, wherein a hasp is movably arranged at the edge of the box cover main body, a lifting handle piece is movably hinged at the upper surface of the box cover main body, a storage groove for accommodating the lifting handle piece is formed in the box cover main body, an elastic locking piece is fixedly arranged in the storage groove, and a locking pin part matched with the elastic locking piece is arranged at the lifting handle piece. The utility model adopts the structural design that the handle piece at the lunch box cover can be sprung up in a pressing mode, so that the problem of sanitation caused by dust pollution when the handle piece is scratched can be avoided, and the lunch box is convenient for the disabled to use.

Description

Novel lunch box cover adopting pressing and bouncing type lifting handle

Technical Field

The utility model relates to the related field of cutlery box accessories, in particular to a novel cutlery box cover adopting a pressing and bouncing type lifting handle.

Background

The cutlery box cover is one of important accessories of cutlery boxes, and a handle capable of conveniently lifting the cutlery box is usually arranged at the cutlery box cover. The conventional lunch box cover is generally provided with a groove opening at the handle, such as the lunch box disclosed in Chinese patent publication No. CN213604907U, and the groove opening is formed at the handle, so that the handle can be conveniently pulled out of the handle storage groove of the lunch box cover by pulling fingers into the groove opening when the lunch box is used. However, dust is easy to accumulate at the groove opening, so that the cleaning is inconvenient, and the dust is polluted and the sanitation problem is caused when the finger is used for picking the handle at the groove opening. In addition, for the disabled person who lacks the finger, the design that needs the finger to scratch the handle at the groove opening also has the problem of inconvenient use. Therefore, a novel lunch box cover adopting a press-and-spring type handle is provided.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provides a novel lunch box cover adopting a press-and-spring handle.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a novel cutlery box cover of adoption pressure bullet formula handle, includes the lid main part, the edge activity of lid main part is provided with the hasp, the upper surface department activity of lid main part articulates there is the handle spare, lid main part department has seted up and has held the storage tank of handle spare, storage tank internal fixation is provided with elastic locking piece, handle spare department is equipped with and is used for with elastic locking piece matched with lockpin portion.

Further stated, the accommodating groove is provided with a sinking concave cavity, an installation convex seat for installing the elastic locking piece is arranged at the sinking concave cavity, and an installation concave cavity for installing the elastic locking piece is formed at the installation convex seat.

Further stated, the left and right sides of the installation boss are provided with elastic buckles, and the elastic buckles are used for clamping the left and right sides of the elastic buckle piece.

Further stated, the handle member has a cavity formed in a side thereof on which the locking pin portion is disposed, and the locking pin portion is disposed in the cavity of the handle member.

Further stated, an exhaust valve is provided at the lid body.

Further stated, reinforcing ribs are arranged at corners of the periphery of the box cover main body.

Further stated, the main body of the hasp is angle iron-shaped, the hasp comprises a hinge part, a buckling part and a breaking part, the hinge part and the buckling part are respectively arranged at the triangular end positions of the main body, the breaking part is contacted with fingers when the hasp is lifted, the hinge part is hinged with the box cover main body, and the buckling part is used for buckling with a cutlery box.

The utility model has the beneficial effects that: compared with the design of the groove opening of the conventional lunch box cover, the structure design that the handle piece at the lunch box cover can be sprung up in a pressing mode is adopted, so that the problem of sanitation caused by dust pollution when the handle piece is scratched can be avoided, and the lunch box cover is convenient for disabled people to use.

Drawings

Fig. 1 is a schematic view of the structure of the utility model when the handle member is raised.

Fig. 2 is a schematic structural view of the present utility model.

Fig. 3 is a schematic structural view of the main body of the cap.

Fig. 4 is a schematic structural view of the present utility model applied to a cutlery box.

Figure 5 is a schematic view of the use of the entire cutlery box when lifted by the handle piece.

Reference numerals: 10. a box cover main body; 11. a storage groove; 111. sinking the concave cavity; 112. installing a convex seat; 1121. an elastic buckle; 113. installing a concave cavity; 12. reinforcing ribs; 20. a hasp; 21. a main body portion; 22. a hinge part; 23. a fastening part; 24. a breaking-off part; 30. a handle member; 31. a lock pin portion; 32. a cavity groove; 40. an elastic locking piece; 50. an exhaust valve; 60. a cutlery box.

Description of the embodiments

The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent.

Referring to fig. 1 to 3, a novel lunch box cover adopting a press-and-spring handle comprises a box cover main body 10, wherein a handle piece 30 is movably hinged to the upper surface of the box cover main body 10, a containing groove 11 for containing the handle piece 30 is formed in the box cover main body 10, the handle piece 30 can swing freely at the box cover main body 10, and when the handle piece 30 is not needed, the handle piece 30 can be directly contained in the containing groove 11 of the box cover main body 10.

Referring to fig. 1 and 5, an elastic locking member 40 is fixedly disposed in the accommodating groove 11, and the elastic locking member 40 is specifically a plastic door locking member. The handle member 30 is provided with a locking pin portion 31 for matching with the elastic locking member 40, as shown in fig. 5, the handle member 30 is provided with a cavity 32 at one side provided with the locking pin portion 31, and the locking pin portion 31 is arranged in the cavity 32 of the handle member 30. When the handle member 30 is received in the receiving groove 11 of the box cover body 10, the locking pin portion 31 of the handle member 30 is elastically locked with the elastic locking piece 40, thereby fixing the handle member 30 in the receiving groove 11 of the box cover body 10. Even if the lid is placed upside down, the handle member 30 is not swung outward from the receiving groove 11 by gravity. In addition, as shown in fig. 5, before the handle member 30 is used to lift the cutlery box 60, the handle member 30 may be pushed to be ejected from the receiving groove 11 of the box cover body 10. When the handle member 30 is pressed, the latch portion 31 at the handle member 30 is disconnected from the elastic latch member 40. Compared with the design of the groove opening of the conventional lunch box cover, the utility model can avoid the sanitation problem caused by dust pollution when the handle piece 30 is scratched, is convenient for the disabled to use, and can directly press the handle piece 30 through other parts such as elbows and the like to cause the handle piece 30 to bounce.

As shown in fig. 2, the accommodating groove 11 of the box cover body 10 is specifically provided with a sinking concave cavity 111, a mounting convex seat 112 for mounting the elastic locking element 40 is arranged at the sinking concave cavity 111, and a mounting concave cavity 113 for mounting the elastic locking element 40 is arranged at the mounting convex seat 112. The left and right sides of the installation boss 112 are provided with elastic buckles 1121, and the elastic buckles 1121 are used for clamping the left and right sides of the elastic buckle piece 40, so that the elastic buckle piece 40 is firmly fixed in the installation concave cavity 113 of the installation boss 112.

Referring to fig. 4 and 5, the vent valve 50 is provided at the lid body 10, and the vent valve 50 is made of silica gel, and the vent valve 50 is pulled to release the pressure of the lid before the lid is opened, as shown in fig. 4. The reinforcing ribs 12 are arranged at the corners of the periphery of the box cover main body 10, the reinforcing ribs 12 can strengthen the mechanical properties of the corners of the periphery of the box cover main body 10, so that a user can lift the box cover from the lunch box 60 conveniently, and the corners of the periphery of the box cover main body 10 can be prevented from being broken due to a thinner structure when the user lifts the box cover.

As shown in fig. 1 and 5, a buckle 20 is movably disposed at the edge of the lid body 10, a main body 21 of the buckle 20 is in an angle iron shape, the buckle 20 includes a hinge portion 22 and a fastening portion 23 respectively disposed at each triangular end of the main body 21, and a breaking portion 24 contacting with a finger when the buckle 20 is lifted, the hinge portion 22 is hinged with the lid body 10, and the fastening portion 23 is used for fastening with the cutlery box 60. Because the triangle has stability, the main body part 21 in the shape of angle iron has better stress effect when the fingers break off the hasp 20, and the deformation can not occur even if the clasp is used for a long time.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

It should be understood that the terms "first," "second," and the like are used herein to describe various information, but such information should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, a "first" message may also be referred to as a "second" message, and similarly, a "second" message may also be referred to as a "first" message, without departing from the scope of the utility model.

The above description should not be taken as limiting the scope of the utility model, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical spirit of the utility model still fall within the scope of the technical solutions of the utility model.

Claims (7)

1. A novel cutlery box cover adopting a pressing and bouncing type handle, which is characterized in that: including lid main part (10), the edge activity of lid main part (10) is provided with hasp (20), the upper surface department activity of lid main part (10) articulates there is handle spare (30), lid main part (10) department has seted up and has held accomodate groove (11) of handle spare (30), accomodate groove (11) internal fixation and be provided with elasticity hasp piece (40), handle spare (30) department is equipped with and is used for with elasticity hasp piece (40) matched with lockpin portion (31).

2. The novel lunch box cover adopting the press-and-spring handle according to claim 1, wherein: the accommodating groove (11) is provided with a sinking concave cavity (111), an installation convex seat (112) for installing the elastic locking piece (40) is arranged at the sinking concave cavity (111), and an installation concave cavity (113) for installing the elastic locking piece (40) is formed at the installation convex seat (112).

3. The novel lunch box cover adopting the press-and-spring handle according to claim 2, wherein: the left side and the right side of the installation convex seat (112) are provided with elastic buckles (1121), and the elastic buckles (1121) are used for clamping the left side and the right side of the elastic buckle piece (40).

4. The novel lunch box cover adopting the press-and-spring handle according to claim 1, wherein: the handle piece (30) is provided with a cavity groove (32) at one side provided with the lock pin part (31), and the lock pin part (31) is arranged in the cavity groove (32) of the handle piece (30).

5. The novel lunch box cover adopting the press-and-spring handle according to claim 1, wherein: an exhaust valve (50) is arranged at the box cover main body (10).

6. The novel lunch box cover adopting the press-and-spring handle according to claim 1, wherein: reinforcing ribs (12) are arranged at corners of the periphery of the box cover main body (10).

7. The novel lunch box cover adopting the press-and-spring handle according to claim 1, wherein: the main body (21) of the hasp (20) is angle iron-shaped, the hasp (20) comprises hinge parts (22) arranged at the triangular end positions of the main body (21), buckling parts (23) and breaking-off plate parts (24) contacted with fingers when the hasp (20) is lifted, the hinge parts (22) are hinged with the box cover main body (10), and the buckling parts (23) are used for buckling with the lunch box (60).