CN217722877U - Anti-scalding disposable lunch box - Google Patents

Abstract

The utility model discloses a prevent scalding disposable cutlery box, prevent scalding the subassembly including box body, lid, first prevent scalding subassembly and second, the lid joint is at the up end of box body, first prevent scalding the lower terminal surface that the subassembly symmetry set up at the box body, the subassembly symmetry sets up the both sides face at the box body is prevented scalding to the second. The utility model discloses a support in the subassembly is prevented scalding firstly, has avoided being equipped with the cutlery box that rolls boiling hot meal to the damage of desktop.

Description

Anti-scalding disposable lunch box

Technical Field

The utility model belongs to the technical field of the knob, specifically be a prevent scalding disposable cutlery box.

Background

The disposable fast food box is changed from a foam lunch box to an environment-friendly lunch box, the original foam lunch box cannot resist high temperature, and the environment is damaged and eliminated in the manufacturing process, so that plastic lunch boxes, paper lunch boxes, wood lunch boxes, degradable lunch boxes and the like are taken for use. Among them, plastics have the characteristics of low toxicity, high melting point, strong plasticity, simple and convenient production, low relative cost and the like, so that the plastics become the mainstream materials for manufacturing disposable snack boxes.

At present, disposable cutlery box that uses on the market does not have prevents scalding the function, and when holding hot water class food, personnel held when drinking, easily crossed because of the cutlery box and scald, caused the awkward phenomenon that can't hold to because of box bottom lifting surface area is less in the transportation, cause the takeaway unrestrained easily, the utility model provides a prevent scalding disposable cutlery box of function, inside has the layering heat insulating board, can separate the meal of dress, and can turn over a box body bottom, avoids the temperature damage desktop of box body.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art not enough, provide a conveniently carry meal, have good heat preservation function to disposable cutlery box that has multiple thermal-insulated mode.

The utility model discloses a realize above-mentioned purpose, provide following technical scheme: the utility model provides a prevent scalding disposable cutlery box, includes box body, lid, the subassembly is prevented scalding first subassembly and the second, the lid joint is at the up end of box body, the first subassembly symmetry that prevents scalding sets up the lower terminal surface at the box body, the subassembly symmetry is prevented scalding by the second sets up the both sides face at the box body.

Furthermore, an annular groove I is formed in the upper end face of the box body, a fan-shaped groove II is symmetrically formed in the left side and the right side of the box body, a square groove III is symmetrically formed in the lower end face of the box body, a plurality of clamping blocks are fixedly arranged on the surface of the square groove III, a plurality of cylindrical grooves IV are formed in the position, close to the square groove III, of the lower end face of the box body, clamping columns I are symmetrically and fixedly arranged on the front side and the rear side of the box body, a plurality of heat insulation grooves are formed in the inner side of the box body, heat insulation plates are arranged in the heat insulation grooves in an intermittent sliding mode, and the upper end face of each heat insulation plate is in intermittent contact fit with the lower end face of the box cover.

Further, first prevent scalding subassembly and include support and axis of rotation, the axis of rotation rotates the medial surface that sets up at square groove three, the support rotates the surface that sets up at the axis of rotation, semicircular groove five has been seted up on the surface of support, the fixed surface of support is provided with a plurality of card post two, card post two does the cooperation of intermittent type joint with cylinder draw-in groove four, a plurality of draw-in groove six has been seted up to the lower terminal surface of support, the cooperation of intermittent type joint is done to fixture block and draw-in groove six.

Further, subassembly includes sector plate and pivot is prevented scalding by the second, the pivot rotates and sets up in sector groove two, the sector plate is fixed to be set up on the pivot surface, through-hole one has been seted up on the surface of sector plate.

Further, the fixed support that is provided with of side symmetry around the lid, the articulated connecting rod that is provided with in outer end of support, through-hole two has been seted up to the outer end of connecting rod, card post one is done intermittent type joint cooperation with through-hole two, the last fixed surface of lid is provided with the pull ring, square through-hole two has been seted up on the surface of box body, the spout has been seted up in the square through-hole, be provided with slider one in the square through-hole two, the fixed surface of slider one is provided with the shifting block, slider one slides and sets up in the spout, the lower end face of box body is fixed and is provided with the epitaxial piece of annular, the epitaxial piece of annular is done intermittent type contact cooperation with ring channel one.

To sum up, compare with prior art, the utility model provides a pair of prevent scalding disposable cutlery box possesses following beneficial effect:

1. when the bracket in the first anti-scald component of the utility model is in the initial position, the lunch box body with not very high temperature can be placed on the desktop, the damage to the desktop is avoided, after the bracket is turned over for 90 degrees, the clamping column II is clamped into the cylindrical groove IV to fix the bracket, the brackets at the two sides can support the whole lunch box body to keep away from the desktop, and the higher temperature is avoided from causing larger damage to the desktop;

2. the second square through hole is formed in the surface of the box cover, hot gas in the lunch box can be released through the second square through hole by pulling the pull ring, and the situation that the face or other body parts are injured by the sprayed steam after the box cover is suddenly opened is avoided;

3. the utility model discloses can remove whole cutlery box through pulling sector plate, at the in-process that removes, avoid hand direct contact to the cutlery box of high temperature.

Drawings

Fig. 1 is an isometric test chart of the present invention;

fig. 2 is a first schematic structural diagram of the present invention;

FIG. 3 is a second schematic structural view of the present invention;

fig. 4 is an isometric cross-sectional view of the present invention;

fig. 5 is a cross-sectional view of the present invention.

Detailed Description

Embodiments of the present invention will be described with reference to the accompanying drawings, wherein the description is only for the purpose of illustrating and explaining the invention, and the drawings are designed to enable those skilled in the art to better understand the invention.

As shown in figure 1, an anti-scald disposable lunch box comprises a box body 1, a box cover 2, a first anti-scald component 3 and a second anti-scald component 4, wherein the box cover 2 is connected with the upper end face of the box body 1 in a clamping manner, the first anti-scald component 3 is symmetrically arranged on the lower end face of the box body 1, and the second anti-scald component 4 is symmetrically arranged on two side faces of the box body 1.

Annular groove one 12 is seted up to the up end of box body 1, fan-shaped groove two 13 has been seted up to the left and right sides symmetry of box body 1, square groove three 14 has been seted up to the lower terminal surface symmetry of box body 1, square groove three 14's fixed surface is provided with a plurality of fixture block 141, a plurality of cylinder groove four 15 has been seted up to the position department that terminal surface is close to square groove three 14 under the box body 1, the fixed card post one 11 that is provided with of bilateral symmetry around box body 1, a plurality of grooves on box body 1 surface, can place into the subassembly of preventing scalding, reduce its shared space, it is more neat to watch simultaneously outward.

A plurality of heat insulation grooves 16 are formed in the inner side of the box body 1, heat insulation plates 17 are arranged in the heat insulation grooves 16 in an intermittent sliding mode, the upper end faces of the heat insulation plates 17 are in intermittent contact fit with the lower end face of the box cover 2, after meals are placed in the box body 1, the meals are separated through the heat insulation plates 17, the taste of the placed meals is prevented from being mixed, the taste of the meals is influenced, and the meals can be kept after the meals are delivered, the temperature cannot rapidly pass, and the taste is influenced.

First prevent scalding subassembly 3 and include support 32 and axis of rotation 31, axis of rotation 31 rotates the medial surface that sets up at three 14 in square groove, support 32 rotates the surface that sets up at axis of rotation 31, half-round groove five 33 has been seted up on support 32's surface, support 32's fixed surface is provided with a plurality of card post two 34, card post two 34 makes intermittent type joint cooperation with four 15 in the cylinder draw-in groove, open support 32 back, card post two 34 can carry out the rigidity to support 32, a plurality of draw-in groove six 35 have been seted up to support 32's lower terminal surface, intermittent type joint cooperation is made to fixture block 141 and draw-in groove six 35, when support 32 is in the closure state, fixture block 141 can guarantee that support 34 is fixed with the joint cooperation of draw-groove six 35.

The second anti-scald component 4 comprises a sector plate 42 and a rotating shaft 41, the rotating shaft 41 is rotatably arranged in a second sector groove 13, the sector plate 42 is fixedly arranged on the surface of the rotating shaft 41, a first through hole 421 is formed in the surface of the sector plate 42, fingers are buckled into the first through hole 421 by overturning the sector plate 42, and the lunch box can be moved under the condition that the lunch box body 1 is not contacted.

The front side and the rear side of the box cover 2 are symmetrically and fixedly provided with a support 23, the outer end of the support 23 is hinged with a connecting rod 24, the outer end of the connecting rod 24 is provided with a second through hole 241, the first clamping column 11 and the second through hole 241 are in intermittent clamping fit, the upper surface of the box cover 2 is fixedly provided with a pull ring 22, the surface of the box body 2 is provided with a second square through hole 28, a sliding groove 26 is formed in the second square through hole 28, a first sliding block 27 is arranged in the second square through hole 28, the surface of the first sliding block 27 is fixedly provided with a shifting block 271, the first sliding block 27 is arranged in the sliding groove 26, the lower end surface of the box body 2 is fixedly provided with an annular epitaxial block 25, the annular epitaxial block 25 and the first annular groove 12 are in intermittent contact fit, the shifting block 271 is shifted to push the first sliding block 27 to slide in the sliding groove 26, at the moment, hot gas in the box body 1 can be released through the second square through hole 28, and the annular epitaxial block 25 can keep the temperature in the lunch box not to be too fast in the transportation process.

The working principle is as follows:

before placing the meal, inserting the heat insulation plate 17 into the heat insulation groove 16, dividing the space in the meal box into required intervals, then placing the meal in the meal box, covering the box cover 2, and starting to transport;

furthermore, after the lunch box is conveyed to a specified position, the fan-shaped plate 42 is turned over, fingers can be buckled into the first through hole 421, the lunch box can be conveniently moved, whether the support 32 is opened or not is selected according to the temperature of the lunch box, if the temperature of the box body 1 is not too high, the box body 1 can be directly placed on a table, then the shifting block 271 is shifted to push the first sliding block 27 to slide in the sliding groove 26, at the moment, hot air in the box body 1 can be released through the second square through hole 28, after a period of time, the connecting rods 24 on two sides of the box body 1 are opened, then the pull ring 22 is pulled up, and the box cover 2 can be pulled up;

furthermore, if the temperature of the box body 1 is too high, the bracket 32 at the bottom of the box body 1 can be opened, the two brackets 32 are fixed as the second clamping column 34 enters the fourth clamping groove 15, and the box body 1 has a certain distance from a table top and cannot damage the table top;

the foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.

Claims (5)

1. The utility model provides a prevent scalding disposable cutlery box which characterized in that: including box body (1), lid (2), first prevent scalding subassembly (3) and second and prevent scalding subassembly (4), lid (2) joint is at the up end of box body (1), first prevent scalding subassembly (3) symmetry and set up the lower terminal surface in box body (1), subassembly (4) symmetry is prevented scalding the both sides face that sets up in box body (1) to the second, ring channel (12) are seted up to the up end of box body (1), fan-shaped groove two (13) have been seted up to the left and right sides symmetry of box body (1), square groove three (14) have been seted up to the lower terminal surface symmetry of box body (1), the fixed surface of square groove three (14) is provided with a plurality of fixture block (141), a plurality of cylinder groove four (15) have been seted up to the position department that the terminal surface is close to square groove three (14) under box body (1), the fixed card post (11) that is provided with of both sides symmetry around box body (1).

2. An anti-scald disposable meal box according to claim 1, wherein: the box is characterized in that a plurality of heat insulation grooves (16) are formed in the inner side of the box body (1), heat insulation plates (17) are arranged in the heat insulation grooves (16) in an intermittent sliding mode, and the upper end faces of the heat insulation plates (17) are in intermittent contact fit with the lower end face of the box cover (2).

3. An anti-scald disposable meal box according to claim 1, wherein: first prevent scalding subassembly (3) and include support (32) and axis of rotation (31), axis of rotation (31) are rotated and are set up the medial surface in square groove three (14), support (32) are rotated and are set up the surface in axis of rotation (31), semicircular groove five (33) have been seted up on the surface of support (32), the fixed surface of support (32) is provided with a plurality of card post two (34), intermittent type joint cooperation is made with cylinder draw-in groove four (15) to card post two (34), a plurality of draw-in groove six (35) have been seted up to the lower terminal surface of support (32), intermittent type joint cooperation is made in fixture block (141) and draw-in groove six (35).

4. An anti-scald disposable meal box according to claim 1, wherein: subassembly (4) are prevented scalding by second includes sector plate (42) and pivot (41), pivot (41) rotate to be set up in sector groove two (13), sector plate (42) are fixed to be set up on pivot (41) surface, through-hole (421) have been seted up on the surface of sector plate (42).

5. An anti-scald disposable meal box according to claim 1, wherein: fixed support (23) that is provided with of side symmetry around lid (2), the articulated connecting rod (24) that is provided with in outer end of support (23), through-hole two (241) have been seted up to the outer end of connecting rod (24), intermittent type joint cooperation is made with through-hole two (241) to calorie post one (11), the last fixed surface of lid (2) is provided with pull ring (22), square through hole two (28) have been seted up on the surface of box body (2), spout (26) have been seted up in square through hole (28), be provided with slider one (27) in square through hole two (28), the fixed surface of slider one (27) is provided with shifting block (271), slider one (27) slide to set up in spout (26), the lower terminal surface mounting of box body (2) is provided with annular epitaxial piece (25), annular epitaxial piece (25) and annular groove one (12) are made intermittent type contact cooperation.

Images