CN203369503U - Portable lunch box - Google Patents
Portable lunch box Download PDFInfo
- Publication number
- CN203369503U CN203369503U CN201320291296.8U CN201320291296U CN203369503U CN 203369503 U CN203369503 U CN 203369503U CN 201320291296 U CN201320291296 U CN 201320291296U CN 203369503 U CN203369503 U CN 203369503U
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- box
- box body
- soft
- glass
- decorative cover
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Abstract
The utility model is suitable for the field of living goods and provides a portable lunch box. The lunch box comprises a box body and a box cover arranged on the box body in a covering way, wherein the box body comprises a glass box bottom and a soft box body which surrounds the periphery of the glass box bottom; the box cover comprises a glass cover body and a soft cover ring which surrounds the periphery of the glass cover body; a folding ring for folding is annularly arranged on the soft box body. According to the portable lunch box, both the box body and the box cover are made of fusing glass and soft materials, so that the box is reliable to seal, hard to break, light in weight and transparent, and things in the box can be clearly seen by a user; the glass box bottom is high in hardness, hard to scrape, attractive and sanitary; the folding ring is arranged on the soft box body, so that the box can be folded along the folding ring, a storage space is reduced, the box is convenient to carry, and the convenience is brought to the user.
Description
Technical field
The utility model belongs to the daily necessities field, relates in particular to a kind of portable meal box.
Background technology
Cutlery box is people's one of indispensable daily necessitiess of food carrying of going out, and its use is that the food carrying of going out has brought very large convenience.But traditional cutlery box or all adopt glass or plastics to make, the cutlery box that adopts glass to make, the user can see the thing that be equipped with the inside, but the glass cutlery box with after can not fold, hinder and carry and collect, also easily break into pieces.And the cutlery box that adopts plastics to make is neither collapsible, can not see the thing of the inside dress, and the hardness of plastics is lower, contacts with tableware while using for a long time, easily scratch of surface, easily breed bacteria.The cutlery box also had all adopts silica gel to make, and it can realize folding, and also has collection of being easy to, a little portable, but can not see the thing filled in box.In addition, the silica gel bottom is excessively soft, bad the taking when user uses.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of portable meal box is provided, and it not only can fold, easy to carry and it is transparent, case hardness is high, be difficult for scratch and break into pieces, clean hygiene.
The utility model is achieved in that a kind of portable meal box, comprise box body and be covered on the lid on described box body, at the bottom of described box body comprises glass case and around the soft box body of surrounding at the bottom of described glass case, described lid comprises cover glass and, around the soft decorative cover of described cover glass surrounding, described soft box is equipped with it for folding folding circle.
Particularly, be embedded at a termination of described soft box body at the bottom of described glass case, another termination of described soft box body and described soft decorative cover are affixed.
Particularly, another termination of described soft box body is provided with the elasticity inner ring for sealing, and described elasticity inner ring is close to the inner surface of another termination of described soft box body, and described soft decorative cover is provided with the lug boss that is held in described elasticity inner ring.
Preferably, the cross section of described lug boss is " hook-shaped ".
Preferably, described soft box is silica gel box body or polyester resin box body or TPR/TPE box body, and described soft decorative cover is silica gel decorative cover or polyester resin decorative cover or TPR/TPE decorative cover.
Particularly, described cover glass is provided with through hole, and in described through hole, activity is equipped with piston.
Particularly, described piston comprises press section for pressing and for spacing limiting section, also comprises and being arranged between described press section and described limiting section for the sealing of sealing with for the pressure release section of pressure release.
Particularly, described sealing is arranged at the end near described press section, and described pressure release section is arranged at the end near described limiting section.
Preferably, described piston is silica gel part or polyester resin part, and described pressure release section is the concane gap for ventilation.
Particularly, the number that described soft box is rolled over the circle setting with it is two, and the diameter that described soft box is held with it is greater than the diameter of described bottom.
A kind of portable meal box that the utility model provides, by the lid by cutlery box and box body, all adopt the mode combined by glass workpiece and soft material to form, and be provided with for folding folding circle at soft box body, make cutlery box realize seeing the thing that be equipped with the inside clearly, can also enclose and be folded by folding, reduce the space that collection occupies.The combination of glass and soft material; also alleviated the weight of cutlery box itself, be easy to carry, and glass hard (HRC65Yi Shang) high, be difficult for scratching, clean hygiene; at the bottom of soft box body and soft decorative cover have also further been protected glass case and cover glass be difficult for being broken, provide guarantee for the user uses safety.
The accompanying drawing explanation
Fig. 1 is the cutaway view of the portable meal box that provides of the utility model embodiment;
Fig. 2 is the whole schematic perspective view of the portable meal box that provides of the utility model embodiment;
Fig. 3 is the cutaway view of the box body of the portable meal box that provides of the utility model embodiment;
Fig. 4 is the whole schematic perspective view of the lid of the portable meal box that provides of the utility model embodiment;
Fig. 5 is the cutaway view of the lid of the portable meal box that provides of the utility model embodiment;
Fig. 6 is the whole schematic perspective view of the elasticity inner ring of the portable meal box that provides of the utility model embodiment;
Fig. 7 is the cutaway view of the piston of the portable meal box that provides of the utility model embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, a kind of portable meal box 1 that the utility model embodiment provides, comprise box body 11 and be covered on the lid 12 on box body 11, box body 11 comprises at the bottom of glass case 111 and around the soft box body 112 of 111 surroundings at the bottom of glass case, lid 12 comprises cover glass 121 and, around the soft decorative cover 122 of cover glass 121 surroundings, is equipped with for folding folding circle 113 on soft box body 112.All adopt by glass and the soft material mode of combining and make by the box body 11 by cutlery box 1 and lid 12, make cutlery box 1 not only become transparent, the user can find out the thing of 1 li dress of cutlery box easily, can also alleviate the weight of cutlery box 1 integral body, is easy to carry.At the bottom of glass case, 111 hardness are high, with tableware, contact for a long time, are difficult for being scratched, and easy to clean, avoid breed bacteria, and at the bottom of hard glass case, 111 also facilitate the user that cutlery box 1 is taken to use.And by be equipped with folding circle 113 on soft box body 112, the soft box body 112 of cutlery box 1 can be folded along folding circle 113, reduced the space that collection occupies, for carrying, provide convenience.Soft box body 112 and soft decorative cover 122 all can adopt as silica gel, polyurethane, PET (the abbreviation of Polyethylene terephthalate, Chinese is: PETG, be commonly called as polyester resin), the abbreviation of TPR(Thermoplastic Rubber, thermoplastic elastomer, also claim thermoplastic elastic part TPE, the abbreviation of TPE:Thermoplastic Elastomer) etc. soft material is made, these soft materials are light weight not only, asepsis environment-protecting, and high strength, high resilience, flexibility is good, fatigue resistance is high, can be folding, the soft box body 112 of making can bear the folding of several and not damage, long service life.A kind of portable meal box 1 that the utility model provides, by the combination that adopts hard glass and soft material, make, cutlery box 1 not only light weight is attractive in appearance, be difficult for breaking into pieces, and the soft box body 112 of cutlery box 1 can fold, reduced the space taken, be convenient to collection and carry, the convenience of bringing to user's use.
Particularly, as depicted in figs. 1 and 2, soft box body 112 has certain height, so as to form can containing foodstuff space, 111 terminations that are embedded at soft box body 112 at the bottom of glass case, another termination and the soft decorative cover 122 of soft box body 112 are affixed.Soft box body 112 combines together with 111 contacted places at the bottom of glass case, bonding stable, sealing is reliable, the space that both common formation can containing foodstuff, and at the bottom of glass case, the height of 111 size and soft box body 112 all can be arranged according to the size of the volume of specific design.And soft box body 112 and soft decorative cover 122 are affixed, both all can produce certain distortion to lid while establishing, and are affixed closely, sealing is good.
Particularly, as shown in Fig. 1, Fig. 5 and Fig. 6, another termination of soft box body 112 is provided with the elasticity inner ring 13 for sealing, and elasticity inner ring 13 is close to the inner surface of soft box body 112 another terminations, and soft decorative cover 122 is provided with the lug boss 1221 that is held in elasticity inner ring 13.Elasticity inner ring 13 and lug boss 1221 are and can produce elastically-deformable soft material and make, as nylon, rubber etc.The cooperation of elasticity inner ring 13 and lug boss 1221 is interference fit.When needs cover the cutlery box sealing, by pressing lid 12, the lug boss 1221 on the elasticity decorative cover pushes mutually with elasticity inner ring 13, produces strain, and lug boss 1221 snaps in elasticity inner ring 13, and the lid that completes lid 12 is established.And, under the effect of frictional force between the two of elasticity inner ring 13 and lug boss 1221, can guarantee that lid 12 can not become flexible and open easily, sealing is reliable.
Preferably, as shown in Figure 1, Figure 4 and Figure 5, the cross section of lug boss 1221 is " hook-shaped ".When at lid, establishing the lid 12 of cutlery box 1, the lug boss 1221 of soft decorative cover 122 is extruded and snaps in elasticity inner ring 13, and being arranged, lug boss 1221 is " hook-shaped ", it is when snapping in, lug boss 1221 can play the effect of guiding, facilitate the lid of lid 12 to establish, and can also prevent that lid 12 from automatically opening not under artificial effect, guaranteed the reliability that lid 12 lids are established.
Preferably, as shown in Figure 3 and Figure 4, soft box body 112 is silica gel box body or polyester resin box body or TPR/TPE box body, and soft decorative cover 122 is silica gel decorative cover or polyester resin decorative cover or TPR/TPE decorative cover.Soft box body 112 and soft decorative cover 122 are the silica gel part or the good materials of flexibility such as polyester resin part or TPR/TPE part are made, can stand for several times folding and do not rupture, fatigue resistance is high, guaranteed the reliability of cutlery box 1 quality.And silica gel part or polyester resin part or TPR/TPE part all belong to the material of environment-protecting asepsis, can the health of human body not caused damage, guaranteed the security that cutlery box 1 is used.
Particularly, as shown in Figure 1 and Figure 4, cover glass 121 is provided with through hole 1211, and the interior activity of through hole 1211 is equipped with piston 14.When lid is established lid 12, because the lug boss 1221 on soft decorative cover 122 is interference fit with the coordinating of elasticity inner ring 13 on soft box body 112, so the space of box body 11 and a sealing of lid 12 formation.When lid is established lid 12, need in time the air venting in cutlery box 1 to be gone out, to guarantee lid 12, can cover.By be provided with through hole 1211 on cover glass 121, make when lid is established lid 12, the air in cutlery box 1 can be drained by through hole 1211.Be equipped with piston 14 in through hole 1211, control air by piston 14 and can discharge or enter, further control opening or cover and establishing of lid 12, simple to operate, practical reliable.
Particularly, as shown in Figure 1 and Figure 7, piston 14 comprises press section 141 for pressing and for spacing limiting section 142, also comprises and being arranged between press section 141 and limiting section 142 for the sealing 143 of sealing with for the pressure release section 144 of pressure release.By being provided with press section 141, handled easily control piston 14 open or seal through hole 1211, and be provided with limiting section 142, can guarantee that piston 14 can not move and drop in through hole 1211.The setting of sealing 143 and pressure release section 144, can realize Sealed dining box 1 and the requirement that lid 12 is opened.Piston 14 is simple in structure, practical, uses easy to operate.
Particularly, as shown in Fig. 1, Fig. 4 and Fig. 7, sealing 143 is arranged at the end near press section 141, and pressure release section 144 is arranged at the end near limiting section 142.By such setting, after lid 12 sealings are built, sealing 143 is closely filled in through hole 1211, through hole 1211 is blocked, and piston 14 now, due to the restriction that is subject to press section 141, can not continue toward pressing down, even pressed because of carelessness press section 141 in carrying process, also not there will be pressure release, lid 12 can keep tight-seal condition all the time, can be in the situation that do not know nothing and open.And when needs open the lid 12 the time, the power that applies is in press section 141, up lifts piston 14, makes pressure release section 144 in through hole 1211, now cutlery box is inner has realized communicating with outside air, has discharged the interior pressure of cutlery box 1, lid 12 just can be beaten smoothly and open.
Preferably, as shown in Fig. 1, Fig. 4 and Fig. 7, piston 14 is silica gel part or polypropylene part, and pressure release section 144 is the concane gap for ventilation.Because silica gel part or polypropylene part have good elastic deformation ability, flexibility is good, and piston 14 adopts silica gel parts or polypropylene part to make, not only can well seal up through hole 1211, also can also when pressing or lift piston 14, there is good flexibility, operate comfortable.And pressure release section 144 is set to concane gap, and make the pressure release section 144 can shutoff through hole 1211 when through hole 1211 is interior, realize the inner conducting with ambient atmosphere of cutlery box 1 by concane gap, thereby realize pressure release, facilitate opening of lid 12.
Particularly, as depicted in figs. 1 and 2, the number that on soft box body 112, folding circle 113 arranges is two, and the diameter of soft box body 112 upper ends is greater than the diameter of bottom.Be provided with two folding circles 113, soft box body 112 is divided into to upper end, middle-end, bottom three parts, and the diameter of the upper end of soft box body 112 is greater than the diameter of institute bottom, therefore, when folding along folding circle 113, upper end can hold middle-end and bottom.And, by folding, reduced the height of soft box body 112, and reduced the space occupied, be convenient to collection and carry.Certainly, understandably, the number that folding circle 113 arranges can be arranged according to the concrete height of soft box body 112, the number that is not limited only to arrange in the present embodiment.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace or improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a portable meal box, comprise box body and be covered on the lid on described box body, it is characterized in that, at the bottom of described box body comprises glass case and around the soft box body of surrounding at the bottom of described glass case, described lid comprises cover glass and, around the soft decorative cover of described cover glass surrounding, described soft box is equipped with it for folding folding circle.
2. portable meal box as claimed in claim 1, is characterized in that, is embedded at a termination of described soft box body at the bottom of described glass case, and another termination of described soft box body and described soft decorative cover are affixed.
3. portable meal box as claimed in claim 2, it is characterized in that, another termination of described soft box body is provided with the elasticity inner ring for sealing, described elasticity inner ring is close to the inner surface of another termination of described soft box body, and described soft decorative cover is provided with the lug boss that is held in described elasticity inner ring.
4. portable meal box as claimed in claim 3, is characterized in that, the cross section of described lug boss is " hook-shaped ".
5. portable meal box as claimed in claim 1, is characterized in that, described soft box is silica gel box body or polyester resin box body or TPR/TPE box body, and described soft decorative cover is silica gel decorative cover or polyester resin decorative cover or TPR/TPE decorative cover.
6. portable meal box as claimed in claim 1, is characterized in that, described cover glass is provided with through hole, and in described through hole, activity is equipped with piston.
7. portable meal box as claimed in claim 6, it is characterized in that, described piston comprises press section for pressing and for spacing limiting section, also comprises and being arranged between described press section and described limiting section for the sealing of sealing with for the pressure release section of pressure release.
8. portable meal box as claimed in claim 7, is characterized in that, described sealing is arranged at the end near described press section, and described pressure release section is arranged at the end near described limiting section.
9. portable meal box as claimed in claim 7, is characterized in that, described piston is silica gel part or polyester resin part, and described pressure release section is the concane gap for ventilation.
10. portable meal box as claimed in any one of claims 1-9 wherein, is characterized in that, it is two that described soft box is rolled over the number that circle arranges with it, and the diameter that described soft box is held with it is greater than the diameter of described bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320291296.8U CN203369503U (en) | 2013-05-24 | 2013-05-24 | Portable lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320291296.8U CN203369503U (en) | 2013-05-24 | 2013-05-24 | Portable lunch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203369503U true CN203369503U (en) | 2014-01-01 |
Family
ID=49832065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320291296.8U Expired - Fee Related CN203369503U (en) | 2013-05-24 | 2013-05-24 | Portable lunch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203369503U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017028101A1 (en) * | 2015-08-16 | 2017-02-23 | 陈学良 | Portable meal box and use method therefor |
| CN107499643A (en) * | 2017-07-18 | 2017-12-22 | 宁波芙途国际贸易有限公司 | A kind of environment protecting lunch-box |
| CN112744447A (en) * | 2020-07-02 | 2021-05-04 | 昆山金饭碗塑料科技有限公司 | Multifunctional preservation box cover |
| CN114903264A (en) * | 2021-02-09 | 2022-08-16 | 段彦希 | Folding structure in meal box |
-
2013
- 2013-05-24 CN CN201320291296.8U patent/CN203369503U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017028101A1 (en) * | 2015-08-16 | 2017-02-23 | 陈学良 | Portable meal box and use method therefor |
| CN107499643A (en) * | 2017-07-18 | 2017-12-22 | 宁波芙途国际贸易有限公司 | A kind of environment protecting lunch-box |
| CN112744447A (en) * | 2020-07-02 | 2021-05-04 | 昆山金饭碗塑料科技有限公司 | Multifunctional preservation box cover |
| CN114903264A (en) * | 2021-02-09 | 2022-08-16 | 段彦希 | Folding structure in meal box |
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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 |
Granted publication date: 20140101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |