CN205902969U - Cutlery box once only keeps warm - Google Patents
Cutlery box once only keeps warm Download PDFInfo
- Publication number
- CN205902969U CN205902969U CN201620787930.0U CN201620787930U CN205902969U CN 205902969 U CN205902969 U CN 205902969U CN 201620787930 U CN201620787930 U CN 201620787930U CN 205902969 U CN205902969 U CN 205902969U
- Authority
- CN
- China
- Prior art keywords
- box
- wall
- lid
- outer box
- slope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a cutlery box once only keeps warm, including lid, outer box and be located outer box box, outer box is box wall outside the slope still, and the outer box wall of slope leans out formation by outer box top edge, interior box is box wall in the slope still, and the box wall leans out formation by the top edge of interior box in the slope, box hanging on the box wall, makes outer box of wall in close contact with of interior box wall of slope and slope in the slope outside the slope, other parts between interior box and the outer box do not contact, make and form inclosed space between outer box and the interior box. The utility model discloses it is general to use the object to require for keeping warm, and it is edible for within 2 hours to go out to eat, and keep warm the effect not have the strict demand only need the temperature loss not quite can fast food enterprise, but individual packing, the combination is used during the use, uses portably to greatly reduced expenses such as production, material, packing transportation, thereby reduced the selling price, the facilitate promotion is accepted.
Description
Technical field
A kind of heat-preservation lunch box is related to by utility model, more particularly, to a kind of disposable heat-preservation lunch box.
Background technology
Market existing heat-preservation lunch box container is because of material high cost, manufacturing process complexity, the big packed and transported of volume costly
Etc. factor, selling price is caused to remain high it is difficult to adapt to the demand of fast food enterprise disposable utensil.Recycling again easily because
Cleaning causes environmental pollution, and sterilization is not thoroughly more easy to cause food hygiene hidden danger.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides a kind of disposable heat-preservation lunch box, and this one
Secondary property heat-preservation lunch box structure is simple, easy to use, low cost.
For realizing above-mentioned technical purpose, the technical scheme that this utility model is taken is: disposable heat-preservation lunch box, including box
Lid, outer box and the inner box being located in outer box；It is characterized in that: described outer box also include tilting outer box wall, tilt outer box wall by outer
The outward-dipping formation of top edge of box；Described inner box also includes tilting interior box wall, and in inclination, box wall is outside by the top edge of inner box
It is formed slopely；Described inclination inner box wall hanging, on tilting outer box wall, makes box wall and inclination outer box wall in inclination be in close contact；Described
Other parts between inner box and outer box do not contact, and make to form airtight space between outer box and inner box.
As the further improved technical scheme of this utility model, lid, outer box and inner box are food stage pp Environment-friendlyplastic plastic
Material.
As the further improved technical scheme of this utility model, it is linear contact lay between box wall and inclination outer box wall in inclination
Or face contacts.
As the further improved technical scheme of this utility model, described lid is double-deck lid.
As the further improved technical scheme of this utility model, described lid is provided with for holding chopsticks or spoon
Groove.
As the further improved technical scheme of this utility model, snapped together by buckle between lid and outer box.
As the further improved technical scheme of this utility model, the inclination outer box wall of outer box also upwardly extends outside formation
Box wall；The edge of lid is provided with the lid outer wall extending downwardly and lid inwall；The lower limb of the internal face of lid outer wall is provided with
Internal projection, the top edge of the outside wall surface of outer lateral box wall is provided with outer lug；It is buckle slot between lid outer wall and lid inwall；Work as box
When lid is fastened with outer box, outer lateral box wall stretches in buckle slot, and outer lug and internal projection laminate mutual button, make lid and outer box it
Between be in close contact；The lower limb of lid inwall, tight against in box wall in inclination, makes to be in close contact between lid and inner box simultaneously.
Utility model works principle: this disposable heat-preservation lunch box increases water heater container using double-deck lid and conventional cutlery box
Design concept, lid pass through increase chopsticks groove or spoon groove design reach die casting bilayer lid purpose, be convenient in demoulding,
The purpose of sealing thermal insulation is played on cutlery box top, stops heat from running off on cutlery box top.Cutlery box bottom is by outer box and two groups of inner box
Become, separate cast and produce, laminate mutually buckle-shaped one-tenth during use and fix, inside and outside two boxes manufacture sizes are variant, have certain between two boxes
Gap, two boxes are stacked swaging and become confined space to stop certain heat radiation from being propagated, and reach the heat insulation effect in the short time.Lid with
When in outer box along mutual closure, the lower limb of lid inwall, tight against in box wall in tilting, reaches the work of seal gas and decoction
With further functioning as sealing thermal insulation effect.
This utility model production method: box body: lid, outer box, inner box, due to cast no dead angle reasonable in design, mold respectively
Disposal pouring molding, all single product can laminate and pack in batch, save packaging space and freight, during use withhold three parts
Combination (inner box can do every lattice combination) insulation uses, and also only can do no thermal requirements with lid and outer box and use, flexibly and easily.
This utility model advantage: this disposable heat-preservation lunch box material is food stage pp environmentally-friendly plastic, and degradable repeats back
Receipts are processed, environmentally-friendly sanitary；The cost of material is low, and can produce after existing routine production mould Small-scale redevelopment, saves and produces
Cost；General for thermal requirements using object, go out meal to eating as within 2 hours, and heat insulation effect is not strict with and is only needed
Temperature losses fast food enterprise very much；This disposable heat-preservation lunch box is made up of lid, outer box, inner box three part, can separate
Modularized production, can independent packaging, be applied in combination during use, easy to use, and greatly reduce production, material, packaging fortune
The expense such as defeated, thus reducing selling price, is easy to promote acceptance.
Brief description
Fig. 1 is structural representation of the present utility model.
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described further.
Specific embodiment
Embodiment 1
Referring to Fig. 1, this disposable heat-preservation lunch box, including lid 1, outer box 2 and the inner box 3 being located in outer box 2；Described outer box
2 also include tilting outer box wall 5, tilt outer box wall 5 and outward-dipping are formed by the top edge of outer box 2；Described inner box 3 also includes tilting
Interior box wall 6, in inclination, box wall 6 outward-dipping is formed by the top edge of inner box 3；In described inclination, box wall 6 hangs over inclination outer box wall 5
On, so that box wall 6 and inclination outer box wall 5 in inclination is in close contact；Other parts between described inner box 3 and outer box 2 do not contact,
Make to be formed airtight space between outer box 2 and inner box 3.Lid 1, outer box 2 and inner box 3 are food stage pp environmentally-friendly plastic.Tilt
For linear contact lay or face contact between interior box wall 6 and inclination outer box wall 5.Described lid 1 is double-deck lid.Described lid is provided with
Groove 4 for holding chopsticks or spoon.It is combined by buckle mouth between lid 1 and outer box 2.Outside the inclination of outer box 2
Box wall 5 also upwardly extends the outer lateral box wall 7 of formation；The edge of lid 1 is provided with the lid outer wall 9 extending downwardly and lid inwall 8；Box
The lower limb of the internal face of cover outer wall 9 is provided with internal projection 10, and the top edge of the outside wall surface of outer lateral box wall 7 is provided with outer lug 11；Box
It is buckle slot 12 between cover outer wall 9 and lid inwall 8；When lid is fastened with outer box, outer lateral box wall 7 stretches in buckle slot 12,
And outer lug 11 and internal projection 10 laminate mutual button, make to be in close contact between lid 1 and outer box 2；Lid inwall 8 is following simultaneously
Edge, tight against in box wall 6 in inclination, makes to be in close contact between lid 1 and inner box 3.
Claims (7)
1. disposable heat-preservation lunch box, including lid (1), outer box (2) and the inner box (3) being located in outer box (2)；It is characterized in that:
Described outer box (2) also include tilting outer box wall (5), tilt outer box wall (5) and outward-dipping are formed by the top edge of outer box (2)；Institute
State inner box (3) and also include tilting interior box wall (6), in inclination, box wall (6) outward-dipping is formed by the top edge of inner box (3)；Described
In inclination, box wall (6) hangs in inclination outer box wall (5), makes box wall in inclination (6) and tilts outer box wall (5) close contact；Described
Other parts between inner box (3) and outer box (2) do not contact, and make to form airtight space between outer box (2) and inner box (3).
2. disposable heat-preservation lunch box according to claim 1 it is characterised in that: lid (1), outer box (2) and inner box (3) are all
For food stage pp environmentally-friendly plastic.
3. disposable heat-preservation lunch box according to claim 1 it is characterised in that: in inclination box wall (6) and tilt outer box wall
(5) it is linear contact lay or face contact between.
4. disposable heat-preservation lunch box according to claim 1 it is characterised in that: described lid (1) is double-deck lid.
5. disposable heat-preservation lunch box according to claim 4 it is characterised in that: described lid is provided with for holding chopsticks
Or the groove (4) of spoon.
6. disposable heat-preservation lunch box according to claim 1 it is characterised in that: between lid (1) and outer box (2) pass through card
Button snaps together.
7. disposable heat-preservation lunch box according to claim 6 it is characterised in that: the inclination outer box wall (5) of outer box (2) also to
Upper extension forms outer lateral box wall (7)；The edge of lid (1) is provided with the lid outer wall (9) extending downwardly and lid inwall (8)；Box
The lower limb of the internal face of cover outer wall (9) is provided with internal projection (10), and the top edge of the outside wall surface of outer lateral box wall (7) is provided with outer lug
(11)；It is buckle slot (12) between lid outer wall (9) and lid inwall (8)；When lid is fastened with outer box, outer lateral box wall (7)
Stretch in buckle slot (12), and outer lug (11) and internal projection (10) laminate mutual button, make tight between lid (1) and outer box (2)
Contiguity is touched；The lower limb of lid inwall (8) is tight between lid (1) and inner box (3) tight against, in box wall (6) in tilting, making simultaneously
Contiguity is touched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787930.0U CN205902969U (en) | 2016-07-26 | 2016-07-26 | Cutlery box once only keeps warm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787930.0U CN205902969U (en) | 2016-07-26 | 2016-07-26 | Cutlery box once only keeps warm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205902969U true CN205902969U (en) | 2017-01-25 |
Family
ID=57805999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620787930.0U Expired - Fee Related CN205902969U (en) | 2016-07-26 | 2016-07-26 | Cutlery box once only keeps warm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205902969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107736716A (en) * | 2017-11-30 | 2018-02-27 | 李朝辉 | A kind of hollow self-heating meal box of overheat proof |
-
2016
- 2016-07-26 CN CN201620787930.0U patent/CN205902969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107736716A (en) * | 2017-11-30 | 2018-02-27 | 李朝辉 | A kind of hollow self-heating meal box of overheat proof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20180726 |