CN212088508U

CN212088508U - Water injection heating heat preservation tableware convenient to carry

Info

Publication number: CN212088508U
Application number: CN202020572619.0U
Authority: CN
Inventors: 吕思伟
Original assignee: Shantou Namei Children's Products Industry Co ltd
Current assignee: Shantou Namei Children's Products Industry Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-08
Anticipated expiration: 2030-04-17

Abstract

The utility model provides a water injection heating heat preservation tableware convenient to carry, this heat preservation tableware includes vessel and container lid, vessel includes the shell and cup joints the inner bag in the shell, the lateral wall of shell is close opening end department and is equipped with a screw thread section, an unthreaded section is reserved to the open end of shell in this screw thread section top, the inner bag open end is equipped with the hem that turns up of mobile joint in shell open end unthreaded section, the container lid includes horizontal capping and vertical side edge, vertical side edge cup joints on the lateral wall of inner bag open end, heat preservation tableware still includes a fixed lantern ring, the inside wall of this lantern ring is equipped with the screw thread section assorted internal thread with the shell lateral wall, be equipped with bilateral symmetry's fastener between the lateral wall of the lantern ring and the horizontal capping of container lid. The utility model discloses a portable's heat preservation tableware, compact structure, the outward appearance is succinct, and the hot water of conveniently changing hot water and water storage chamber is difficult for overflowing during the use, is particularly suitable for as infant's feeding bowl to use.

Description

Water injection heating heat preservation tableware convenient to carry

Technical Field

The utility model relates to a heat preservation container especially relates to an accessible adds hot water and heats heat preservation tableware that keeps warm and be fit for children to use food, and more specifically relates to a water injection heating heat preservation tableware of carrying convenient to change hot water and be fit for children to use.

Background

In order to solve the problem of heating meals with a lunch box, a water injection heating heat preservation container which can heat and preserve heat of foods by adding hot water is suitable for transportation, the container is not only suitable for people on duty to take meals, but also suitable for serving as a feeding bowl of infants, because the infants usually eat while playing, the eating time is very long, and the feeding bowl can be better preserved by adding hot water; the existing water injection heating and heat preservation containers on the market basically comprise a container body and a container cover tightly matched with the container body, wherein the container body consists of an inner container and an outer shell, a water storage cavity is formed in a gap between the outer side wall of the inner container and the inner side wall of the outer shell, and a water injection hole leading to the water storage cavity is formed in the top of the outer shell; the water injection heating and heat preservation container has two structures, one structure is that the inner container and the shell are fixedly connected in a sealing way, and the structure has the defects that because the eating time of infants is long, when the temperature of hot water in the water storage cavity is reduced in the middle of feeding and the hot water needs to be replaced, the dishes in the inner container must be taken out firstly and then the hot water needs to be replaced; the other is that the inner container and the shell are of a simple movable sleeve structure, the structure is convenient for hot water replacement, but the infant needs to frequently walk and sometimes needs to be carried outside due to feeding, and if the inner container and the shell are movably sleeved, hot water in the water storage cavity is easy to overflow to cause scald.

Disclosure of Invention

In order to solve the problems existing above, the utility model aims to provide a portable water injection heating heat preservation tableware, which is convenient to replace hot water and the hot water in the water storage cavity is not easy to overflow.

For the purpose above, the utility model discloses a water injection heating heat preservation tableware convenient to carry, including vessel and container lid, vessel includes the shell and cup joints the inner bag in the shell, and the space between inner bag lateral wall and the shell inside wall is the water storage chamber, its characterized in that: a threaded section is arranged at the position, close to the opening, of the outer side wall of the shell, and a non-threaded section is reserved from the top end of the threaded section to the opening end of the shell; the opening end of the inner container is provided with an outward-turning folding edge which can be movably clamped on the non-threaded section below the opening end of the shell; the container cover comprises a horizontal cover surface and a vertical side edge, and the vertical side edge is sleeved on the outer side wall of the opening end of the inner container; the heat-preservation tableware further comprises a fixed lantern ring, the inner side wall of the lantern ring is provided with an internal thread matched with the thread section of the outer side wall of the shell, and fasteners which are symmetrical left and right are arranged between the outer side wall of the lantern ring and the horizontal cover surface of the container cover.

Preferably, in the above water injection heating and heat preservation tableware, the opening end of the inner container is further provided with an inner cover, the inner cover comprises a cover surface and a necking boss or a convex ring below the cover surface, the diameter of the cover surface is equivalent to the outer diameter of the inner container, and the diameter of the necking boss or the convex ring is equivalent to the inner diameter of the inner container and can be embedded in the inner container.

Preferably, in the above water-injection heating and heat-preservation tableware, the fastener is an "L" type fastener composed of a short side and a long side; a concave part is arranged on the horizontal cover surface of the container cover close to the edge, and the end part of the short edge of the fastener is hinged to the side wall of the concave part; the lower part of the outer side wall of the lantern ring is provided with a buckling lug protruding out of the outer side wall along the circumferential direction, and the end part of the long edge of the fastener is clamped with the buckling lug.

Preferably, in the water injection heating and heat preservation tableware, the length of the short side of the fastener is equal to the distance from the hinge point to the edge of the horizontal cover surface, and the length of the long side of the fastener is slightly greater than the distance from the horizontal cover surface to the bottom of the lantern ring; the long limit and the minor face of fastener all have the side edge on perpendicular to fastener surface, and the height on minor face side edge is equivalent with the height of concave part lateral wall, and the side edge of long limit tip is for the joint limit with lantern ring lateral wall buckle ear looks joint.

Preferably, in the above water-injected heating heat-insulating tableware, the heat-insulating tableware further comprises a spoon and a fork; and a notch is arranged in the middle of the buckling lug on the outer side wall of the lantern ring, and the notch can be used for hanging and passing in and out the spoon and the fork.

Preferably, among the above-mentioned water injection heating heat preservation tableware, the long limit of fastener is the arc, and the joint limit of the long limit tip of fastener is equipped with the breach that corresponds with lantern ring lateral wall buckle ear, and when ladle and fork hang on the buckle ear of the lantern ring, the head of ladle and fork is just covered on the long limit of arc of fastener.

Preferably, in the above water-filled and heated child heat-insulating tableware, the vertical side edge of the container lid has a double-layer structure, the inner diameter of the inner layer side edge is equivalent to the outer diameter of the opening end of the inner container, and the outer diameter of the outer layer side edge is equivalent to the outer diameter of the collar.

Preferably, in the water-injection heating child heat-preservation tableware, an elastic sealing ring is fixed at the top of the outward-turned edge of the inner container.

The utility model discloses water injection heating heat preservation tableware convenient to carry sets up the rotary lantern ring at the open end of inner bag and shell, can make inner bag and shell form seal structure, guarantees that the tableware is in the course of moving, and the hot water in the water storage chamber can not spill over, and loosens the lantern ring, and the inner bag can conveniently break away from the shell, the change of convenient hot water; in addition, set up the fastener between container lid and lantern ring lateral wall, can make container lid and container body combine inseparabler, portable goes out, and sets up the breach that can hang feed tableware such as ladle and fork in the joint structure of fastener and lantern ring, also portable of feed tableware. The utility model discloses a children's heat preservation tableware, compact structure, the outward appearance is succinct, and convenience safe in utilization is particularly suitable for using as infant's feeding bowl.

Drawings

FIG. 1 is a schematic structural view of the portable water-filled heating and heat-insulating tableware of the present invention.

FIG. 2 is a cross-sectional view of the thermal tableware of FIG. 1.

FIG. 3 is a schematic view of the heat-insulating tableware of FIG. 1 with its parts separated.

FIG. 4 is a schematic view of the heat-insulating tableware lid of FIG. 1 showing a fastener on a removed side.

FIG. 5 is a schematic view showing the structure of the back surface of the lid of the insulated tableware of FIG. 1.

Fig. 6 is a schematic structural view of the portable water-filled heating heat-preservation tableware of the present invention with the tableware.

Fig. 7 is a cross-sectional view of the thermal insulating cutlery of fig. 6 with the cutlery inserted.

FIG. 8 is a schematic view showing the detachable structure of the heat-insulating tableware of FIG. 6.

FIG. 9 is a schematic view showing the structure of the thermal insulating tableware of FIG. 6 with the container lid and the inner lid removed.

Detailed Description

As shown in fig. 1, 2 and 3, the portable water injection heating and heat preservation tableware of the present invention comprises a container shell 1, an inner container 2, a container cover 3, an inner cover 4, a fixed lantern ring 5 and a fastener 6;

the outer side wall of the container shell 1 is provided with a threaded section 11 at the position close to the opening end, and an unthreaded section 12 is reserved from the top end of the threaded section to the opening end of the shell;

the open end of the liner 2 is provided with an outward flanging 21 which is turned over outwards and downwards, when the liner is sleeved in the shell, the outward flanging can be movably clamped on the non-threaded section 12 below the open end of the shell, and the top of the outward flanging of the liner is fixed with an elastic sealing ring 22;

the container cover 3 comprises a horizontal cover surface 31, a vertical inner side edge 32 and a vertical outer side edge 33, the horizontal cover surface is provided with two bilaterally symmetrical concave parts 311 near the edges, the side walls of the concave parts are provided with pivoting holes 312, the inner diameter of the vertical inner side edge 32 is equivalent to the outer diameter of the opening end of the liner, and when the container cover is covered with the container body, the inner side edge can be sleeved on the outer side wall of the opening end of the liner, as shown in fig. 4 and 5;

the inner cover 4 comprises a cover surface 41 and a necking boss 42 below the cover surface, the diameter of the cover surface is equivalent to the outer diameter of the liner, the diameter of the necking boss is equivalent to the inner diameter of the liner, and when the inner cover is covered with the liner, the necking boss can be embedded in the liner;

the inner side wall of the fixed lantern ring 5 is provided with an internal thread 51 matched with the thread section of the outer side wall of the shell, the lower part of the outer side wall of the lantern ring is provided with a buckling lug 52 protruding out of the outer side wall along the circumferential direction, a gap 53 for hanging and passing in and out of tableware (a spoon or a fork) to be eaten is arranged in the middle of the buckling lug, and the outer diameter of the lantern ring is equivalent to the outer diameter of the vertical outer side edge 33 of the;

fastener 6 is the "L" type fastener that comprises minor face 61 and long limit 62, the tip of fastener minor face articulates on the pin joint hole of recess lateral wall through the pin joint axle, the long limit of fastener is the arc, the length of fastener minor face equals with the distance of pin joint to horizontal capping edge, the length on long limit slightly is greater than the distance of horizontal capping to lantern ring bottom, the long limit and the minor face of fastener all have the side edge perpendicular to fastener surface, the height on short avris edge 611 is equivalent with the height of recess lateral wall, the side edge 621 of long limit tip is the joint limit with lantern ring lateral wall buckle ear looks joint, the centre on joint limit is equipped with the breach 622 corresponding with the buckle ear of lantern ring lateral wall.

Fig. 6, 7, 8, 9 are including eating tableware ladle and fork the utility model discloses water injection heating heat preservation tableware convenient to carry, ladle 7 and fork 8 all include

handheld portion

71, 81 and eating

head

72, 82, and the handheld portion of ladle and fork and the junction of head can hang on the earring of lantern ring lateral wall and pass in and out by the breach, and after fastener and earring looks lock, the head of ladle and fork is just covered by the long limit of arc of fastener, guarantees the health of using.

The utility model discloses a water injection heating heat preservation tableware convenient to carry, when going out to carry, add hot water in the container casing earlier, cover the inner cup after the inner cup with the inner bag that holds meal in the shell again, make the hem that turns up of inner bag just erect and hang in the non-screw section of shell open end, then carry out threaded connection with the shell with the fixed lantern ring, hang ladle and fork on the buckle ear of the lantern ring again, cover the container lid at last and make fastener and buckle ear joint mutually, form a tableware whole convenient to carry; when needs have a meal, open container lid and inner cup, take out the meal tableware, alright conveniently feed and eat, eat the time overlength when feeding, when the hot water in the water storage chamber need be changed, can open fixed lantern ring soon, change the hot water after taking out the inner bag, make the meal get reheating.

The above is only the specific description of an embodiment of the water injection heating heat preservation tableware convenient to carry, but this embodiment is not used to limit the protection scope of the present invention, and all the equivalent implementation or change that does not depart from the technical solution of the present invention, such as the change of the container shape and the change of the container cover structure, should be included in the scope of the present invention.

Claims

1. The utility model provides a water injection heating heat preservation tableware convenient to carry, includes vessel and container lid, and vessel includes the shell and cup joints the inner bag in the shell, and the space between inner bag lateral wall and the shell inside wall is the water storage chamber, its characterized in that: a threaded section is arranged at the position, close to the opening, of the outer side wall of the shell, and a non-threaded section is reserved from the top end of the threaded section to the opening end of the shell; the opening end of the inner container is provided with an outward-turning folding edge which can be movably clamped on the non-threaded section below the opening end of the shell; the container cover comprises a horizontal cover surface and a vertical side edge, and the vertical side edge is sleeved on the outer side wall of the opening end of the inner container; the heat-preservation tableware further comprises a fixed lantern ring, the inner side wall of the lantern ring is provided with an internal thread matched with the thread section of the outer side wall of the shell, and fasteners which are symmetrical left and right are arranged between the outer side wall of the lantern ring and the horizontal cover surface of the container cover.

2. The portable water-filled heating insulating tableware set as claimed in claim 1, which includes: the inner bag open end still sets up an inner cup, and this inner cup includes capping and necking down boss or bulge loop of capping below, and the diameter of capping matches with the external diameter of inner bag, and the diameter of necking down boss or bulge loop matches and can articulate in the inner bag with the internal diameter of inner bag.

3. The portable water-filled heating insulating tableware set as claimed in claim 1 or 2, which is characterized in that: the fastener is an L-shaped fastener consisting of a short side and a long side; a concave part is arranged on the horizontal cover surface of the container cover close to the edge, and the end part of the short edge of the fastener is hinged to the side wall of the concave part; the lower part of the outer side wall of the lantern ring is provided with a buckling lug protruding out of the outer side wall along the circumferential direction, and the end part of the long edge of the fastener is clamped with the buckling lug.

4. The portable water-filled heating insulating tableware set as claimed in claim 3, which includes: the length of the short side of the fastener is equal to the distance from the hinge point to the edge of the horizontal cover surface, and the length of the long side is slightly larger than the distance from the horizontal cover surface to the bottom of the lantern ring; the long limit and the minor face of fastener all have the side edge on perpendicular to fastener surface, and the height on minor face side edge is equivalent with the height of concave part lateral wall, and the side edge of long limit tip is for the joint limit with lantern ring lateral wall buckle ear looks joint.

5. The portable water-filled heating insulating tableware set as claimed in claim 4, which includes: the heat-preservation tableware also comprises a spoon and a fork; and a notch is arranged in the middle of the buckling lug on the outer side wall of the lantern ring, and the notch can be used for hanging and passing in and out the spoon and the fork.

6. The portable water-filled heating insulating tableware set as claimed in claim 5, which includes: the long limit of fastener is the arc, and the joint limit of the long limit tip of fastener is equipped with the breach that corresponds with lantern ring lateral wall buckle ear, and when ladle and fork hung on the buckle ear of the lantern ring, the arc long limit of fastener just covers the head of ladle and fork.

7. The portable water-filled heating insulating tableware set as claimed in claim 6, which includes: the vertical side edge of the container cover is of a double-layer structure, the inner diameter of the inner layer side edge is equivalent to the outer diameter of the opening end of the inner container, and the outer diameter of the outer layer side edge is equivalent to the outer diameter of the lantern ring.

8. The portable water-filled heating insulating tableware set as claimed in claim 7, which includes: and an elastic sealing ring is fixed at the top of the outward flanging of the inner container.