CN205525868U - Rein in and split formula self -heating cutlery box - Google Patents
Rein in and split formula self -heating cutlery box Download PDFInfo
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- CN205525868U CN205525868U CN201620262988.3U CN201620262988U CN205525868U CN 205525868 U CN205525868 U CN 205525868U CN 201620262988 U CN201620262988 U CN 201620262988U CN 205525868 U CN205525868 U CN 205525868U
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Abstract
The utility model provides a rein in and split formula self -heating cutlery box including hold box, self -heating package, water drum, two connector links, pull fix buckle, flexible traction spare, meal box, the intermediate position level of lateral wall that held the box sets up two connector link holes, and the intermediate position of the lateral wall relative with this lateral wall sets up traction hole and pulls a fixed hole of detaining, and the self -heating package sets up in the bottom that holds the box, and the water drum stacks to be wrapped in the self -heating, and the one end of water drum be the stiff end, through -hole that stiff end setting and connector link pore pair were answered, the connector link passes the through -hole and the connector link hole of the stiff end of water drum, and one end is fixed on the outer wall that holds the box, and the other end is fixed on the stiff end of water drum, and the other end of water drum is flourishing water cavity, and the centre of the stiff end of water drum sets up the incision, and the one end of flexible traction spare is fixed and is being pull fixed buckling, and the other end passes the incision and returns and pass traction hole along the water drum upside along the water drum downside and exposes and holding out -of -the -box face, meal box size with the open -ended size that holds the box cooperatees.
Description
Technical field
This utility model relates to a kind of snack heaters tool, particularly relates to a kind of Le and splits formula self-heating meal box.
Background technology
Out of doors during operation or travelling, lighting a fire, it is the most very inconvenient to cook, and the most also needs to carry cooker or burner, i.e. expends muscle power and expends again the time, if with fiery improper, and even can initiation fire.And if only eat stiff portable the food such as cookies, steamed bread, dried beef etc. of raw food, stomach can be caused again burden, the health of infringement people.Food heating is again without carrying cooker or the burner of heaviness for convenience, prior art occurs in that self-heating lunch box, such as Application No. 201210459524.8, the Chinese patent application that invention and created name is " a kind of single the most pull-type crack riveting put water bag self-heating packed meal " provides following scheme: arrange rivet in the side of water bag sealing line, the middle part of sealing line one end arranges two otch, put one end of stay cord with rivet riveting between two otch, the bottom of water bag horizontal box outside, and the bottom of box outside is put with rivet riveting, the other end of stay cord passes outer box by the otch on outer box sidewall, this otch exceeds height when water bag keeps flat；Heating bag is flat on the top of water bag；Lunch box is equipped with finished steamed rice, and plastics sealer hot pressing is airtight, and lunch box is embedded in outer box and is built in the heating side of wrapping；The dish vacuum packaging processed is loaded inside dish bag, it is flat on above lunch box, tableware is placed in dish bound edge side, buckle outer lid covering plastic film, water bag is torn by stay cord, after water contacts with heating bag, heating bag heating makes water become the steam of high temperature, to be heated the rice in lunch box and dish by the steam of high temperature.
There are the following problems for above-mentioned prior art: outer box typically uses Foamex or plastic material, when the bottom that rivet is fixed on outer box and the top that heating bag is flat on water bag, when tearing stay cord, may cause leaking by tearing to shreds bottom box body, heating bag may be propped by the water bag simultaneously torn, make water and heating bag change with magnitude relation and heat bag can not be fully contacted with water, cause the steamed rice in lunch box and dish fully to heat.
In order to solve the problems referred to above, Application No. 201510476524.2, invention and created name provides following scheme for the Chinese patent application of " a kind of self-heating meal box ": self-heating meal box includes box body, it is placed on the self-heating bag of tray interior, hold the lunch box of food, water bag and the flexible tearing member being connected with water bag, through hole is offered on one sidewall of box body, another sidewall relative with this sidewall arranges fixing junction button, described water bag arrange adjacent to one end of described fixing junction button coordinate with this fixing junction button be connected and buckle, to be connected fixing to water bag and described box body, one end of described flexible tearing member is connected with the setting of described water bag, and the one end buckled is fixing to be connected, the other end extends to leak outside at box portion outside after described through hole from tray interior.Water bag is fixed on the bottom of box body by the fixing junction button of employing and the button that is connected, stop to draw during tearing tearing member the problem bottom bad box body, and then reveal bottom described box body after avoiding water bag to be torn, so that water is fully contacted with water with the constant with magnitude relation holding of heating bag and heating bag.
But above-mentioned prior art there is problems in that generally, the material being prone to tear selected by water bag, above-mentioned flexible tearing member is during tearing, the track that water bag is torn is difficult to determine, it is likely to cause water to be coated fixing one end and be pulled off, and water bag does not pull out the too small openings of opening or pull-out so that water can not mix with the material in self-heating bag, cause the self-heating bag can not heat release.
Summary of the invention
In view of this, it is necessary to provide a kind of Le that may insure that water bag can be opened to split formula self-heating meal box.
A kind of Le splits formula self-heating meal box, this Le is split formula self-heating meal box and is included holding box, self-heating bag, water bag, junction button, traction piece clip, flexible traction piece, Dinner pail, the centre position of the sidewall of holding box is horizontally disposed with two and connects button hole, the centre position of the sidewall relative with this sidewall arranges towing pad and traction piece fixes button hole, described self-heating bag and water bag are flat bag shaped structure, self-heating bag is arranged on the bottom of holding box, water bag overlays self-heating and wraps, the height that self-heating bag and water bag stack is less than the height of the through hole position of holding box, one end of water bag is fixing end, fixing end arranges and connects, with two, the through hole that button hole is corresponding；nullJunction button passes the through hole of the fixing end of water bag and connects button hole，One end is fixed on the outer wall of holding box，The other end is fixed on the fixing end of water bag，So that water bag is fixed on the sidewall of holding box，Traction piece clip is fixed on the traction piece of holding box and fixes at button hole，The other end of water bag is water chamber，Between two through holes of the fixing end of water bag, otch is set，Cut-out direction is vertical with the direction of the through hole place straight line of fixing end，Otch does not connects with water chamber，One end of flexible traction piece is fixed on traction piece clip，The other end along on the downside of water bag through otch and wrap side along water and return and pass towing pad and be exposed at outside holding box，Fixing end both sides are made to tear along cut-out direction by tractive flexible traction piece，So that water chamber is fully in communication with the outside，The matching size of the opening of Dinner pail size and described holding box closes，When Dinner pail is placed on the opening of described holding box，The bottom of described Dinner pail is more than the height after water bag superposes with self-heating bag to the distance of the bottom of described holding box.
Preferably, described flexible traction piece is for carrying textured thin path length rope, in order in traction process, and flexible traction piece and otch have bigger friction, make water faster flow out.
Preferably, described flexible traction piece is exposed at the one end outside holding box and arranges drawing head, and drawing head is block, and drawing head is fixing with flexible traction piece to be connected, to prevent the silk thread of flexible traction piece from twining out or to skid in traction process.
Preferably, described junction button is plastics double buckle, and plastics double buckle includes in the middle of ZIKOU and box, box fluted, and the projection coordinated with box in the middle of ZIKOU, box is fixed on the outer wall of holding box；ZIKOU is fixed on the fixing end of water bag, and the projection of ZIKOU embeds through the through hole of the fixing end connecting button hole and water bag of holding box in the groove of box.
Preferably, described traction piece clip is plastics double buckle, and plastics double buckle includes in the middle of ZIKOU and box, box fluted, and the projection coordinated with box in the middle of ZIKOU, box is fixed on the side of water bag；ZIKOU be fixed on the projection of the opposite side of water bag and ZIKOU through the traction piece of holding box fix button hole and embed box groove in, one end of flexible traction piece is fixed in plastics double buckle.
Preferably, the inner surface of the sidewall of described holding box arranging multiple raised item, the bearing of trend of the plurality of raised item is vertical with the bottom of described holding box, and the gap between adjacent raised item forms ventilating groove.
Preferably, described Le is split formula self-heating meal box and is also included an outer box of insulation accommodating described holding box, and the shape of the outer box of described insulation is suitable with described holding box, and the outer box of described insulation includes outer box lower box body and the outer box upper cartridge body covered by outer box lower box body.
Preferably, a sidewall of described outer box lower box body being offered outer box through hole, described outer box through hole aligns mutually with the towing pad on the sidewall of described holding box, to be passed from described outer box through hole by described flexible traction piece.
Preferably, described Le is split formula self-heating meal box and is also included that protecting film, described protecting film are wrapped in outside the outer box of insulation, splits formula self-heating meal box to avoid dust or gas to enter Le.
Above-mentioned Le splits the flexible traction piece otch through water bag of the water bag of formula self-heating meal box, compared with prior art, during the water in this programme wraps in tearing, water bag stress is all the time along center line direction, therefore be more beneficial for water bag tear and water bag tear after opening bigger, water flows out faster.
Accompanying drawing explanation
Fig. 1 is to strangle to split the holding box of formula self-heating meal box and the annexation structural representation of Dinner pail.
Fig. 2 is water bag and the holding box annexation structural representation strangled and split formula self-heating meal box.
Fig. 3 is the profile strangling the position relationship splitting the holding box of formula self-heating meal box, self-heating bag, water bag, Dinner pail.
Fig. 4 is to put into the Le after being incubated outer box to split the structural representation of formula self-heating meal box.
In figure: strangle and split formula self-heating meal box 1, holding box 10, towing pad 101, raised item 102, ventilating groove 103, self-heating bag 20, water bag 30, fixing end 301, water chamber 302, otch 303, junction button 40, traction piece clip 50, flexible traction piece 60, drawing head 601, Dinner pail 70, insulation outer box 80, outer box lower box body 801, outer box upper cartridge body 802.
Detailed description of the invention
nullA kind of Le splits formula self-heating meal box 1，This Le is split formula self-heating meal box 1 and is included holding box 10、Self-heating bag 20、Water bag 30、Two junction buttons 40、Traction piece clip 50、Flexible traction piece 60、Dinner pail 70，Described holding box 10 is open-topped cuboid，The centre position of the sidewall of holding box 10 is horizontally disposed with two and connects button hole，The centre position of the sidewall relative with this sidewall arranges towing pad 601 and traction piece fixes button hole，Described self-heating bag 20 and water bag 30 are flat bag shaped structure，Self-heating bag 20 is arranged on the bottom of holding box 10，Water bag 30 overlays on self-heating bag 20，The height that self-heating bag 20 and water bag 30 stack is less than the height of the through hole position of holding box 10，One end of water bag 30 is fixing end 301，The through hole that the setting of fixing end 301 is corresponding with two junction button 40 holes；nullJunction button 40 passes the through hole of the fixing end 301 of water bag 30 and connects button hole，One end is fixed on the outer wall of holding box 10，The other end is fixed on the fixing end 301 of water bag 30，So that water bag 30 is fixed on the sidewall of holding box 10，Traction piece clip 50 is fixed on the traction piece of holding box and fixes at button hole，The other end of water bag 30 is water chamber 302，Between two through holes of the fixing end 301 of water bag 30, otch 303 is set，Otch 303 direction is vertical with the direction of the through hole place straight line of fixing end 301，Otch 303 does not connects with water chamber 302，One end of flexible traction piece 60 is fixed on traction piece clip 50，The other end is exposed at outside holding box 10 along on the downside of water bag 30 through otch 303 and along returning and pass towing pad 601 on the upside of water bag 30，Fixing end 301 both sides are made to tear along otch 303 direction by tractive flexible traction piece 60，So that water chamber 302 is fully in communication with the outside，The matching size of the opening of Dinner pail 70 size and described holding box 10 closes，When Dinner pail 70 is placed on the opening of described holding box 10，The bottom of described Dinner pail 70 is more than the height after water bag 30 superposes with self-heating bag 20 to the distance of the bottom of described holding box 10.
Owing to connecting button hole, towing pad 601, traction piece fix button hole all in the centre position of sidewall of holding box 10, therefore flexible traction piece 60 is in traction process, otch 303 Impact direction is all the time along the center line direction of water bag 30, so water bag 30 can be cut all the time, the opening of water bag 30 can be protected, and water can faster flow out water bag 30.
Described flexible traction piece 60 is for carrying textured thin path length rope, in order in traction process, and flexible traction piece 60 and otch 303 have bigger friction, make water faster flow out.Simultaneously because flexible traction piece 60 and water bag 30 have bigger friction, flexible traction piece 60 to be also more difficult to from the otch 303 of water bag 30 and come off.
In actual use, owing to usage amount is big, service condition is more complicated, and relating to the processes such as packaging, transport, flexible traction piece 60 likely twines out or phenomenon in indentation holding box 10 in a certain link, or during tractive, skidding occurs in hands, in order to make flexible traction piece 60 more secure, described flexible traction piece 60 is exposed at the one end outside holding box 10 and arranges drawing head 601, and drawing head 601 is block, and drawing head 601 is fixing with flexible traction piece 60 to be connected.
Described junction button 40 is plastics double buckle, and plastics double buckle includes in the middle of ZIKOU and box, box fluted, and the projection coordinated with box in the middle of ZIKOU, box is fixed on the outer wall of holding box 10；ZIKOU is fixed on the fixing end 301 of water bag 30, and the projection of ZIKOU embeds through the through hole of the fixing end 301 connecting button hole and water bag 30 of holding box 10 in the groove of box.
Described traction piece clip 50 is plastics double buckle, and plastics double buckle includes in the middle of ZIKOU and box, box fluted, and the projection coordinated with box in the middle of ZIKOU, box is fixed on the side of water bag 30；ZIKOU be fixed on the projection of the opposite side of water bag 30 and ZIKOU through the traction piece of holding box 10 fix button hole and embed box groove in, one end of flexible traction piece 60 is fixed in plastics double buckle.
Arranging multiple raised item 102 on the inner surface of the sidewall of described holding box 10, the bearing of trend of the plurality of raised item 102 is vertical with the bottom of described holding box 10, and the gap between adjacent raised item 102 forms ventilating groove 103.When steam heating box lunch, a large amount of steam are stored in the lunch box and the holding box 10 that hold food, if Dinner pail 70 is in close contact with the sidewall of holding box 10, there is the risk that pressure is excessive, it is so designed that, unnecessary steam is dispersed into the external world by ventilating groove 103, it is to avoid the accident scalded occurs because pressure is excessive.
Described Le is split formula self-heating meal box 1 and is also included an outer box 80 of insulation accommodating described holding box 10, the shape of the outer box 80 of described insulation is suitable with described holding box 10, and the outer box 80 of described insulation includes outer box lower box body 801 and the outer box upper cartridge body 802 covered by outer box lower box body 801.
Offering outer box through hole on one sidewall of described outer box lower box body 801, described outer box through hole aligns with towing pad 601 phase on the sidewall of described holding box 10, to be passed from described outer box through hole by described flexible traction piece 60.
Described Le is split formula self-heating meal box 1 and is also included that protecting film, described protecting film are wrapped in outside the outer box 80 of insulation, splits formula self-heating meal box 1 to avoid dust or gas to enter Le.
Protection domain of the present utility model is not limited to embodiment.All technical staff according to thinking of the present utility model in prior art by logical analysis, infer, extend and the technical scheme that draws is replaced in equivalence, belong to the scope protected in claims.
Claims (9)
1. a Le splits formula self-heating meal box, it is characterized in that: this Le is split formula self-heating meal box and included holding box, self-heating bag, water bag, two junction buttons, traction piece clip, flexible traction piece, Dinner pail, described holding box is open-topped cuboid, the centre position of the sidewall of holding box is horizontally disposed with two and connects button hole, the centre position of the sidewall relative with this sidewall arranges towing pad and traction piece fixes button hole, described self-heating bag and water bag are flat bag shaped structure, self-heating bag is arranged on the bottom of holding box, water bag overlays self-heating and wraps, the height that self-heating bag and water bag stack is less than the height of the through hole position of holding box, one end of water bag is fixing end, fixing end arranges and connects, with two, the through hole that button hole is corresponding；nullJunction button passes the through hole of the fixing end of water bag and connects button hole，One end is fixed on the outer wall of holding box，The other end is fixed on the fixing end of water bag，So that water bag is fixed on the sidewall of holding box，Traction piece clip is fixed on the traction piece of holding box and fixes at button hole，The other end of water bag is water chamber，Between two through holes of the fixing end of water bag, otch is set，Cut-out direction is vertical with the direction of the through hole place straight line of fixing end，Otch does not connects with water chamber，One end of flexible traction piece is fixed on traction piece clip，The other end along on the downside of water bag through otch and wrap side along water and return and pass towing pad and be exposed at outside holding box，Fixing end both sides are made to tear along cut-out direction by tractive flexible traction piece，So that water chamber is fully in communication with the outside，The matching size of the opening of Dinner pail size and described holding box closes，When Dinner pail is placed on the opening of described holding box，The bottom of described Dinner pail is more than the height after water bag superposes with self-heating bag to the distance of the bottom of described holding box.
2. as claimed in claim 1 Le splits formula self-heating meal box, it is characterised in that: described flexible traction piece is for carrying textured thin path length rope, in order in traction process, and flexible traction piece and otch have bigger friction, make water faster flow out.
3. as claimed in claim 1 or 2 Le splits formula self-heating meal box, it is characterized in that: one end that described flexible traction piece is exposed at outside holding box arranges drawing head, drawing head is block, drawing head is fixing with flexible traction piece to be connected, to prevent the silk thread of flexible traction piece from twining out or to skid in traction process.
4. as claimed in claim 3 Le splits formula self-heating meal box, it is characterized in that: described junction button is plastics double buckle, plastics double buckle includes ZIKOU and box, box is middle fluted, the projection coordinated with box in the middle of ZIKOU, box is fixed on the outer wall of holding box, and ZIKOU is fixed on the fixing end of water bag, and the projection of ZIKOU embeds through the through hole of the fixing end connecting button hole and water bag of holding box in the groove of box.
5. as claimed in claim 4 Le splits formula self-heating meal box, it is characterized in that: described traction piece clip is plastics double buckle, plastics double buckle includes in the middle of ZIKOU and box, box fluted, the projection coordinated with box in the middle of ZIKOU, box is fixed on the side of water bag；ZIKOU be fixed on the projection of the opposite side of water bag and ZIKOU through the traction piece of holding box fix button hole and embed box groove in, one end of flexible traction piece is fixed in plastics double buckle.
6. as claimed in claim 5 Le splits formula self-heating meal box, it is characterized in that: multiple raised item is set on the inner surface of the sidewall of described holding box, the bearing of trend of the plurality of raised item is vertical with the bottom of described holding box, and the gap between adjacent raised item forms ventilating groove.
7. as claimed in claim 6 Le splits formula self-heating meal box, it is characterized in that: described Le is split formula self-heating meal box and also included an outer box of insulation accommodating described holding box, the shape of the outer box of described insulation is suitable with described holding box, and the outer box of described insulation includes outer box lower box body and the outer box upper cartridge body covered by outer box lower box body.
8. as claimed in claim 7 Le splits formula self-heating meal box, it is characterized in that: on a sidewall of described outer box lower box body, offer outer box through hole, described outer box through hole aligns mutually with the towing pad of described holding box, to be passed from described outer box through hole by described flexible traction piece.
9. as claimed in claim 8 Le splits formula self-heating meal box, it is characterised in that: described Le is split formula self-heating meal box and is also included that protecting film, described protecting film are wrapped in outside the outer box of insulation, splits formula self-heating meal box to avoid dust or gas to enter Le.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620262988.3U CN205525868U (en) | 2016-03-31 | 2016-03-31 | Rein in and split formula self -heating cutlery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620262988.3U CN205525868U (en) | 2016-03-31 | 2016-03-31 | Rein in and split formula self -heating cutlery box |
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| Publication Number | Publication Date |
|---|---|
| CN205525868U true CN205525868U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620262988.3U Active CN205525868U (en) | 2016-03-31 | 2016-03-31 | Rein in and split formula self -heating cutlery box |
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| CN (1) | CN205525868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820579A (en) * | 2018-08-30 | 2018-11-16 | 昆明牛火科技有限公司 | A kind of self-heating milk box |
-
2016
- 2016-03-31 CN CN201620262988.3U patent/CN205525868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820579A (en) * | 2018-08-30 | 2018-11-16 | 昆明牛火科技有限公司 | A kind of self-heating milk box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 751600 No.69, hanba East Street, Qingtongxia Industrial Park, Wuzhong City, Ningxia Hui Autonomous Region Patentee after: NINGXIA SAIWAIXIANG FOOD CO.,LTD. Address before: 751600 Jiabao Industrial Park, Qingtongxia City, Wuzhong City, the Ningxia Hui Autonomous Region Patentee before: NINGXIA ZHONGHANG ZHENGFEI SAIWAIXIANG HALAL FOOD CO.,LTD. |
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| CP03 | Change of name, title or address |