CN210930656U - Water injection heat preservation bowl - Google Patents
Water injection heat preservation bowl Download PDFInfo
- Publication number
- CN210930656U CN210930656U CN201921188696.XU CN201921188696U CN210930656U CN 210930656 U CN210930656 U CN 210930656U CN 201921188696 U CN201921188696 U CN 201921188696U CN 210930656 U CN210930656 U CN 210930656U
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- Prior art keywords
- bowl
- heat preservation
- water injection
- water
- injection heat
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Abstract
The utility model discloses a water injection heat preservation bowl aims at providing a simple structure, simple operation and easily annotate, the water injection heat preservation bowl that drains, including the bowl body and set up at internal portion's of bowl interior bowl and outer bowl, the bottom spiro union of the bowl body has vacuum chuck, be formed with water injection heat preservation chamber between interior bowl and the outer bowl, be equipped with the bowl lid on the outer bowl, water shutoff piece is installed to the intermediate position of interior bowl, bowl body one side is provided with the bowl mouth, and the opposite side is provided with the bowl handle, the top junction of interior bowl and outer bowl is provided with the delivery port, water injection heat preservation chamber switches on each other through delivery port and bowl mouth, be provided with pressure relief device in the water shutoff piece, bowl and setting in water injection heat preservation intracavity are passed to this pressure relief device's one end.
Description
Technical Field
The utility model relates to a heat preservation bowl technical field specifically is a water injection heat preservation bowl.
Background
The water injection heat preservation bowl is a popular children bowl in the near term, and because children have unskilled eating skills and are not concentrated in eating, the children often need long time to eat cold food in the bowl, and the water injection heat preservation bowl can preserve heat of the food in the bowl within a certain time so as to ensure that the children eat hot food; the water injection heat preservation bowl is generally designed with a water injection heat preservation cavity, and food in the bowl is preserved through hot water injection and heat transfer.
Traditional water injection heat preservation bowl like the infant vacuum heat preservation bowl of notice No. CN208129947U, it is convenient to the interior bowl continuous heating heat preservation of food contact through the double-deck stainless steel children heat preservation bowl that adopts the water injection structure, and the heat preservation effect is showing, adopts screw thread seal structure, and the boiling water in the water injection cavity can ensure not the overflow and leak when using and scald the human body, has improved the security when using, however this kind of infant vacuum heat preservation bowl still has following defect: water injection and water drainage are realized by a thread sealing structure, namely a thread water plug, and the water injection and water drainage can be realized only by turning over a bowl body no matter the water is injected or drained, so that the operation is inconvenient; and secondly, the thread sealing structure adopting the thread water plug is easy to be influenced by air pressure and difficult to unscrew after boiled water is cooled.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing the water injection heat preservation bowl which has simple structure, convenient operation and easy water injection and drainage.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a water injection heat preservation bowl, includes the bowl body and sets up at internal portion's of bowl interior bowl and outer bowl, the bottom spiro union of the bowl body has vacuum chuck, be formed with water injection heat preservation chamber between interior bowl and the outer bowl, be equipped with the bowl lid on the outer bowl, water shutoff spare is installed to the intermediate position of interior bowl, bowl body one side is provided with the bowl mouth, and the opposite side is provided with the bowl handle, the top junction of interior bowl and outer bowl is provided with the delivery port, water injection heat preservation chamber switches on each other with the bowl mouth through the delivery port, be provided with pressure relief device in the water shutoff spare, bowl and setting are in water injection heat preservation intracavity in this pressure relief device's one end is passed.
Preferably, pressure relief device is including setting up at the inboard piece that resets of water shutoff piece, setting up the release valve in the water shutoff piece outside and setting up the reset spring who resets between piece and the release valve, it is connected with the screw thread post with the release valve to reset the piece, reset spring cup joints outside the screw thread post.
Preferably, be provided with the ring channel on the water shutoff piece, be provided with the hinge post in the vacuum chuck, the external member has soft silicon pad on this hinge post, soft silicon pad passes through the ring channel and inlays to be established on the water shutoff piece.
Preferably, a pull ring is arranged at the top of the bowl cover.
Preferably, the bottom of the bowl cover is provided with a groove, and the groove is detachably connected with a sealing ring which is abutted to the outer bowl.
Preferably, a sealing ring is connected between the water blocking piece and the bottom of the bowl body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the double-layer heat preservation bowl of adopting the water injection structure, the convenience is kept warm to the interior bowl of food contact continuous heating, and the heat preservation effect is showing, and vacuum chuck ensures the stability of heat preservation bowl, has avoided the boiling water in the water injection cavity to scald the human body when using, has improved the security when using.
2. Because the top junction of interior bowl and outer bowl is provided with the delivery port, the water injection heat preservation chamber passes through the delivery port and the structure setting that the bowl mouth switches on each other, and the slope bowl body makes the water of water injection cavity pass through the delivery port and discharge by the bowl mouth, realizes draining, has avoided the water injection and has all realized through water blocking spare with draining, great having made things convenient for the operation.
3. The pressure relief device on the water blocking piece can avoid being influenced by air pressure, and when boiled water is cooled, the water blocking piece is extremely difficult to unscrew, and the water blocking piece is simple in structure and convenient to operate.
Drawings
FIG. 1 is an exploded view of a water injection heat preservation bowl of the present invention;
FIG. 2 is a schematic half-sectional view of a water-injection heat-preservation bowl of the present invention;
fig. 3 is a perspective view of the water injection heat preservation bowl of the utility model.
Detailed Description
The embodiment of the utility model provides a water injection heat preservation bowl. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a water injection heat preservation bowl comprises a bowl body 1, an inner bowl 2 and an outer bowl 3 which are arranged inside the bowl body 1, a vacuum sucker 4 is screwed at the bottom of the bowl body 1, a water injection heat preservation cavity 5 is formed between the inner bowl 2 and the outer bowl 3, a bowl cover 6 is arranged on the outer bowl 3, a water blocking piece 7 is arranged at the middle position of the inner bowl 1, a bowl mouth 8 is arranged at one side of the bowl body 1, a bowl handle 9 is arranged at the other side of the bowl body, a water outlet 10 is arranged at the joint of the top ends of the inner bowl 2 and the outer bowl 3, the water injection heat preservation cavity 5 is communicated with the bowl mouth 8 through the water outlet 10, a pressure relief device 11 is arranged in the water blocking piece 7, one end of the pressure relief device 11 penetrates through the inner bowl 2 and is arranged in the water injection heat preservation cavity 5, the heat preservation working principle of the water injection heat preservation bowl is that the water blocking piece 7 is opened, boiled water is injected into, The outer bowl continuously heats and keeps warm, and the heat preservation effect is showing, and wherein vacuum chuck 4 adsorbs ensures the stability of heat preservation bowl at the desktop, after heat preservation bowl uses up, can hand bowl handle 9, the heat preservation bowl of slope for the water of water injection cavity 5 passes through delivery port 10 and is discharged by bowl mouth 8, realizes draining, has avoided the water injection and has all realized through water blocking spare with draining, great having made things convenient for the operation, has also improved the security performance.
Be provided with ring channel 71 on the water shutoff piece 7, be provided with hinge post 41 in the vacuum chuck 4, this hinge post 41 goes up the external member has soft silicon pad 42, soft silicon pad 42 inlays through ring channel 71 and establishes on water shutoff piece 7, and water shutoff piece 7 is unscrewed and is opened the back and pass through the control that soft silicon pad 42 is firm on vacuum chuck 4, has avoided the loss of water shutoff piece 7.
The pull ring 61 is arranged at the top of the bowl cover 6, the pull ring 61 facilitates the separation of the bowl cover 6 and the bowl body, scalding is avoided, and safety performance is improved.
The bottom of bowl lid 6 is seted up flutedly 62, and detachable is connected with on this flutedly 62 and thinks the sealing ring 63 of butt with outer bowl 3, and sealing ring 63 improves the leakproofness, further strengthens the heat preservation effect.
A sealing ring 72 is connected between the water blocking piece 7 and the bottom of the bowl body 1, and the sealing ring 72 improves air tightness and avoids water leakage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a water injection heat preservation bowl, includes the bowl body and sets up at internal portion's of bowl interior bowl and outer bowl, the bottom spiro union of the bowl body has vacuum chuck, be formed with water injection heat preservation chamber between interior bowl and the outer bowl, be equipped with the bowl lid on the outer bowl, water shutoff piece, its characterized in that are installed to the intermediate position of interior bowl: the bowl is characterized in that a bowl mouth is arranged on one side of the bowl body, a bowl handle is arranged on the other side of the bowl body, a water outlet is formed in the joint of the top ends of the inner bowl and the outer bowl, the water injection heat preservation cavity is communicated with the bowl mouth through the water outlet, a pressure relief device is arranged in the water blocking piece, and one end of the pressure relief device penetrates through the inner bowl and is arranged in the water injection heat preservation cavity.
2. The water injection heat preservation bowl of claim 1, characterized in that: pressure relief device is including setting up at the inboard piece that resets of water shutoff piece, setting up the release valve in the water shutoff piece outside and setting up the reset spring who resets between piece and the release valve, it is connected with the screw thread post with the release valve to reset, reset spring cup joints outside the screw thread post.
3. The water injection heat preservation bowl of claim 1, characterized in that: the water blocking piece is provided with an annular groove, a hinge column is arranged in the vacuum chuck, a soft silicon pad is arranged on the hinge column in a matched piece, and the soft silicon pad is embedded on the water blocking piece through the annular groove.
4. The water injection heat preservation bowl of claim 1, characterized in that: and a pull ring is arranged at the top of the bowl cover.
5. The water injection heat preservation bowl of claim 1, characterized in that: the bottom of the bowl cover is provided with a groove, and the groove is detachably connected with a sealing ring which is abutted to the outer bowl.
6. The water injection heat preservation bowl of claim 1, characterized in that: and a sealing ring is connected between the water blocking piece and the bottom of the bowl body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921188696.XU CN210930656U (en) | 2019-07-26 | 2019-07-26 | Water injection heat preservation bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921188696.XU CN210930656U (en) | 2019-07-26 | 2019-07-26 | Water injection heat preservation bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210930656U true CN210930656U (en) | 2020-07-07 |
Family
ID=71388255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921188696.XU Active CN210930656U (en) | 2019-07-26 | 2019-07-26 | Water injection heat preservation bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210930656U (en) |
-
2019
- 2019-07-26 CN CN201921188696.XU patent/CN210930656U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |