CN207855247U

CN207855247U - Double-deck lunch-box

Info

Publication number: CN207855247U
Application number: CN201820271329.5U
Authority: CN
Inventors: 刘瑞霞
Original assignee: Shandong Wheat Song Environmental Protection Technology Co Ltd
Current assignee: Shandong Wheat Song Environmental Protection Technology Co Ltd
Priority date: 2018-02-26
Filing date: 2018-02-26
Publication date: 2018-09-14
Anticipated expiration: 2028-02-26

Abstract

The utility model discloses a kind of Double-deck lunch-boxs, including the first box body and the second box body, first box body is overlapped in the top of the second box body, it is combined with a box cover above first box body, it is both provided with rod piece at two side positions at the top of the second box body, the upper end of rod piece is threaded part, the both sides of first box body and box cover all have the U-lag across rod piece, the rod piece is combined with a cap portion by threaded portion, the cap portion limits at the top of the box cover, with unification rope between two cap portions, a hole for passing through the rope is offered at the top of the cap portion, the rope is formed by knots tied limit after passing through the hole；Present apparatus fixation effectively avoids leaking or overturning.

Description

Double-deck lunch-box

Technical field

The utility model is related to a kind of Double-deck lunch-boxs.

Background technology

Lunch box is the important device for food tyre, and lunch box in the prior art is usually double-layer structure, and one layer is responsible for Meal is filled, the other side is responsible for filling dish, and both sides are fixed by way of snapping, but we have found in use, and snapping is easy Generate gap so that the case where generating leakage between upper and lower layer lunch box, or even overturning.

Based on the above issues, it is desirable to provide a kind of fixation effectively avoids the Double-deck lunch-box for leaking or overturning.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of fixations, effectively avoid leaking or overturning double Layer lunch box.

The utility model is achieved through the following technical solutions：

A kind of Double-deck lunch-box, including the first box body and the second box body, first box body are overlapped in the top of the second box body, It is combined with a box cover above first box body, rod piece, rod piece are both provided at two side positions at the top of the second box body Upper end be threaded part, the both sides of first box body and box cover all have the U-lag across rod piece, the rod piece It is combined with a cap portion by threaded portion, which limits at the top of the box cover, with unification between two cap portions Rope, a hole for passing through the rope is offered at the top of the cap portion, and the rope passes through knot-shaped behind the hole At limit.

Preferably, the front end of first box body is provided with a storage set, the upper and lower side perforation of the storage set, the First storage set of the front end setting cooperation storage set of two box bodys, the lower end closed of the first storage set, upper end perforation, in box The front end of lid is provided with the capping of closing storage set, can store chopsticks by storing set cooperation the first storage set, utilize envelope Lid realizes closing, and chopsticks is avoided to be contacted with dust.

Preferably, the bottom of first box body has the first core for agreeing with the second inboard wall of cartridge, the bottom of the box cover Portion has the second core for agreeing with the first inboard wall of cartridge.

Preferably, gluing has the sealing ring of a raising heat-insulating property at the first core outer ring.

Preferably, it is machined with anti-skidding knurled portion at the outer wall in the cap portion.

Preferably, the storage box of a storage swill, the storage box cooperation are provided in the front end of the first box body There is the first box cover.

Preferably, in the setting of the bottom symmetrical of the second box body, there are four mounting bases, and heat-barrier material has been assigned in mounting base Manufactured feet.

Preferably, heat-barrier material is rubber or timber.

Preferably, it is rubber material that the bottom gluing in the cap portion, which has a stop washer, the stop washer,.

Preferably, it is internally provided with polylith demarcation strip in the first box body, it can will be in the first box body by demarcation strip Portion space is finely divided, and is facilitated and is filled a variety of vegetables.

The utility model has the beneficial effects that：The present apparatus contains vegetable when in use, by the first box body, passes through the second box Body fills meal, by the cooperation in cap portion and threaded portion, realizes that the compression of the second box body, the first box body and box cover, compression more may be used It leans on, effectively avoids leaking, while cap portion can be as the fixed point of rope, the risk that can lose to avoid cap portion, the present apparatus Structure it is relatively simple, cost is more cheap, is suitble to promote the use of.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other drawings may also be obtained based on these drawings.

Fig. 1 is the front view of the utility model；

Fig. 2 is the front view of the first box body；

Fig. 3 is the front view of the second box body；

Fig. 4 is the front view of box cover；

Fig. 5 is the vertical view of the first box body；

Fig. 6 is the vertical view of the second box body.

Specific implementation mode

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indicate or imply institute The device or element of finger must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this reality With novel limitation.

In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless Separately there is clearly specific restriction.

In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket " Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

A kind of Double-deck lunch-box as shown in Figures 1 to 6, including the first box body 1 and the second box body 2,1 weight of the first box body It is laminated on the top of the second box body 2, a box cover 3 is combined in the top of first box body 1, the both sides at 2 top of the second box body It is both provided with rod piece 201 at position, the upper end of rod piece 201 is threaded part 211, and the two of first box body 1 and box cover 3 Side all has the U-lag 4 across rod piece 201, and the rod piece 201 is combined with a cap portion 5 by threaded portion 211, the cap portion 5 Limit is at the top of the box cover 3, and with unification rope 6 between two cap portions 5, the top in the cap portion 5 offers One passes through the hole (not shown) of the rope 6, the rope 6 to be formed by knots tied limit behind the hole.

A preferred embodiment in the utility model is provided with storage set 121 in the front end of first box body 1, The upper and lower side perforation of the storage set 121, in the front end of the second box body 2, setting coordinates the first storage set 221 of the storage set, The lower end closed of first storage set 221, upper end perforation are provided with the capping 321 of closing storage set 121 in the front end of box cover 3, Chopsticks can be stored by storing set cooperation the first storage set, closing is realized using capping, chopsticks is avoided to be contacted with dust.

A preferred embodiment in the utility model, the bottom of first box body 1, which has, agrees with 2 inner wall of the second box body The first core 111, the bottom of the box cover 3 has the second core 333 for agreeing with 1 inner wall of the first box body.

A preferred embodiment in the utility model, gluing has a raising heat-insulating property at 111 outer ring of the first core Sealing ring 133.

A preferred embodiment in the utility model is machined with anti-skidding knurled portion at the outer wall in the cap portion 5 555。

A preferred embodiment in the utility model is provided with a storage swill in the front end of the first box body 1 and uses Storage box 144, the storage box 144 is combined with the first box cover 155.

A preferred embodiment in the utility model, the second box body 2 bottom symmetrical setting there are four mounting base 232, feet 242 made of heat-barrier material have been assigned in mounting base 232.

A preferred embodiment in the utility model, heat-barrier material are rubber.

A preferred embodiment in the utility model, the bottom gluing in the cap portion 5 have a stop washer 515, institute It is rubber material to state stop washer 515.

A preferred embodiment in the utility model is internally provided with polylith demarcation strip 188 in the first box body 1, leads to The inner space of the first box body 1 can be finely divided by crossing demarcation strip 188, facilitated and filled a variety of vegetables.

Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to In this, any change or replacement expected without creative work should be covered within the scope of the utility model. Therefore, the scope of protection of the utility model should be with defined by claims.

Claims

1. a kind of Double-deck lunch-box, it is characterised in that：Including the first box body and the second box body, first box body is overlapped in the second box The top of body is combined with a box cover above first box body, is both provided at two side positions at the top of the second box body Rod piece, the upper end of rod piece are threaded part, and the both sides of first box body and box cover all have the U-shaped across rod piece Slot, the rod piece are combined with a cap portion by threaded portion, which limits at the top of the box cover, in two cap portions Between with unification rope, a hole for passing through the rope is offered at the top of the cap portion, the rope passes through should Limit is formed by knots tied behind hole.

2. Double-deck lunch-box according to claim 1, it is characterised in that：The front end of first box body is provided with a storage Set, the upper and lower side perforation of the storage set, the first storage that the cooperation storage set is arranged in the front end of the second box body cover, and first The lower end closed of set is stored, upper end perforation is provided with the capping of closing storage set in the front end of box cover.

3. Double-deck lunch-box according to claim 1, it is characterised in that：The bottom of first box body, which has, agrees with the second box First core of internal wall, the bottom of the box cover have the second core for agreeing with the first inboard wall of cartridge.

4. Double-deck lunch-box according to claim 3, it is characterised in that：Gluing has raising heat preservation at the first core outer ring The sealing ring of performance.

5. Double-deck lunch-box according to claim 1, it is characterised in that：It is machined with anti-skidding rolling at the outer wall in the cap portion Flower part.

6. Double-deck lunch-box according to claim 1, it is characterised in that：The front end of first box body is provided with a storage food The storage box of residue, the storage box are combined with the first box cover.

7. Double-deck lunch-box according to claim 1, it is characterised in that：Peace there are four being arranged in the bottom symmetrical of the second box body Seat is filled, feet made of heat-barrier material has been assigned in mounting base.

8. Double-deck lunch-box according to claim 7, it is characterised in that：Heat-barrier material is rubber or timber.

9. Double-deck lunch-box according to claim 1, it is characterised in that：Bottom gluing in the cap portion has a stop pad Circle, the stop washer are rubber material.

10. Double-deck lunch-box according to claim 1, it is characterised in that：Separate in the polylith that is internally provided with of the first box body Plate.