CN219000100U - Thermos flask - Google Patents

Abstract

The utility model provides a thermos flask. This kettle is equipped with temperature display subassembly and kettle mouth through on current structure basis in kettle lid body upper cover one side, the opposite side is equipped with vertical tea and leaks the upper channel, kettle lid body inner cup one side is equipped with the water channel, the opposite side is equipped with vertical tea and leaks the lower channel, be equipped with the accuse water subassembly between water channel and the tea and leak the lower channel, the accuse water subassembly includes big-end-up small ladder cavity, be equipped with the lifter in the ladder cavity, the lifter upper end is equipped with reset spring lower extreme and is equipped with the stagnant water board, stagnant water board seals water channel lower extreme port, accuse water subassembly and tea leak the lower channel top be equipped with out the water depression bar, go out water depression bar one end and articulate the other end and be equipped with annular portion in the inner cup, the annular portion cover is established outside tea leaks the upper channel, and the annular portion other end extends the inner cup, be equipped with the gangbar between play water depression bar and the accuse water subassembly, still be equipped with the lug of supporting horizontal portion on the gangbar end articulates in the inner cup, the gangbar is supported on the lifter, tea leak the subassembly is pegged graft in tea leak the passageway.

Description

Thermos flask

Technical Field

The utility model relates to a thermos flask.

Background

The structure of the existing most thermos kettles such as CN217610655U is provided with a novel water channel, the thermos kettles comprise kettle bodies, one sides of the kettle bodies are provided with handles, the upper ends of the other sides of the kettle bodies are provided with spouts, the centers of the tops of the kettle bodies are provided with inner plugs (namely kettle covers), water channels and water control components are arranged in the kettle covers, the upper ends of the water channels are communicated with the spouts, the lower ends of the water channels are communicated with the interiors of the kettle bodies, the lower ends of the water channels are sealed through water stop plates of the water control components, a vertically arranged ejector rod for pushing the water stop plates is arranged above the water stop plates, a reset spring is sleeved outside the ejector rod, a horizontally arranged water outlet pressure rod is arranged above the ejector rod, one end of the water outlet pressure rod is hinged to one side of the kettle cover adjacent to the spout, the other end of the water outlet pressure rod is positioned on one side of the kettle cover above the handle of the kettle body, when the thermos kettles pour water, four fingers of one hand hold the handles, the water outlet pressure rod above the handles are pressed by thumbs, the middle parts of the water outlet pressure rods are used for pressing the upper ends of the ejector rods, the ejector rods to open the lower ends of the water channels, the water stop plates can pour water, after the water pouring is finished, the water is discharged by the thumbs, the water stops the water outlet pressure rods, the water rods pull the lower ends of the water stop rods under the action of the reset springs, and the water stop rods; the thermos flask is particularly convenient to use, but as the water control assembly is arranged in the center of the flask cover, namely the lower end of the water channel is far away from the flask mouth, water in the thermos flask is difficult to pour out; furthermore, the water control assembly is arranged in the center of the kettle cover, so that the independent extraction of tea leakage is difficult to be arranged on the kettle cover.

In order to overcome the defects of the thermos flask, the prior thermos flask, such as a multifunctional thermos flask with an authorized bulletin number of CN217447465U, is provided with a temperature display component on a thermos flask cover body close to one side of a spout, a linkage cover opening mechanism (namely a water control component) is arranged below the temperature display component, a water injection cover is arranged on the thermos flask cover body close to one side of a flask handle, a tea strainer which can be taken independently is arranged below the water injection cover, the water control component is close to the thermos flask arranged on the spout, water in the flask can be poured more cleanly, a space for independently taking out a tea building is also arranged on the flask cover, but just because the water control component is far away from the handle, the hinging end of the water outlet pressure lever is close to the hinging end of the water outlet pressure lever, the pressing end of the water outlet pressure lever is far away from the upper side of the handle, after the handle is pressed by a thumb, the water outlet pressure lever is difficult to grasp, the water outlet pressure lever is made to be taken out, the temperature display component can slide up and down along the cover (namely the water control component), and the linkage cover opening mechanism is arranged in such a way that the thermos flask is not convenient to use, and a complex structure is provided; and the temperature display component is movably arranged on the kettle cover, sewage outside the kettle cover easily enters the temperature display component and the kettle body, and even if the temperature display component is easily damaged, tea in the kettle is unhygienic.

Disclosure of Invention

In view of the defects of the existing thermos flask, the technical problems to be solved by the utility model are as follows: provides a thermos flask with simple structure and convenient use.

In order to achieve the above object, according to one aspect of the present utility model, the present utility model is achieved by the following technical means: a thermo jug comprising: kettle body and pot lid body, be equipped with temperature display subassembly, tea leakage subassembly, accuse water subassembly and gangbar on the pot lid body, the pot lid body includes upper cover and inner cup, and upper cover one side is equipped with temperature display subassembly and huzui, and the opposite side is equipped with vertical tea leakage upper channel, inner cup one side is equipped with the water channel of falling L shape, and the opposite side is equipped with vertical and the tea leakage lower channel of being connected with tea leakage upper channel, be equipped with accuse water subassembly between water channel and the tea leakage lower channel, accuse water subassembly is including establishing big-end-up ladder cavity between water channel and tea leakage lower channel, is equipped with the lifter that the shape is the same in the ladder cavity, and the lifter upper end is equipped with reset spring, and the lower extreme is connected with the stagnant water board, and the stagnant water board seals water channel lower extreme port, accuse water subassembly is equipped with the play water depression bar one end of level setting down in the inner cup, and the other end is equipped with annular portion, and annular portion cover is established outside tea leakage upper channel, and the annular portion other end extends the inner cup, be equipped with the gangbar between water depression bar and the tea leakage lower channel, the gangbar includes horizontal portion, the horizontal portion is equipped with the horizontal lug and the horizontal lug is connected with the tea leakage lower channel in the horizontal portion of horizontal portion, the horizontal portion is connected with tea leakage lower channel.

Further, the tea strainer assembly comprises a tea strainer and a water injection cover, the water injection cover is cylindrical, a knob is arranged at the upper end of the water injection cover, a pair of opposite convex strips I are respectively arranged on the side walls of the two sides of the water injection cover, the tea strainer is a hollow cylinder, the upper end of the tea strainer is connected to the lower end of the water injection cover, the diameter of the tea strainer is smaller than that of the water injection cover, a retainer ring protruding the inner wall of the lower end of the tea strainer is arranged on the inner wall of the upper channel of the tea strainer, a convex strip II which is screwed with the two convex strips I of the side wall of the water injection cover is arranged on the inner wall of the upper channel of the tea strainer, the tea strainer penetrates through the upper channel of the tea strainer body and the lower end of the water injection cover is propped against the retainer ring of the upper channel of the tea strainer.

Compared with the prior art, the utility model has the advantages that: simple structure, convenient use and can prevent the pollution of tea in the kettle body.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram of a semi-sectional structure of a thermos flask according to the present utility model.

Fig. 2 is a schematic diagram of a half-cut structure of a pot lid body according to the present utility model.

Fig. 3 is a schematic view of the structure of the tea strainer assembly and the kettle lid body according to the present utility model.

Reference numerals illustrate: 1. a kettle body; 2. a kettle cover body; 3. a tea strainer assembly; 4. a bottle mouth seat; 5. a spout I; 6. a handle; 7. a wet display assembly; 8. a water control assembly; 9. a linkage rod; 10. an upper cover; 11. an inner cover; 13. a spout II; 14. a tea strainer upper channel; 15. a water outlet pressure lever; 16. a hinge shaft; 17. an annular portion; 18. a tea drain down channel; 19. a water outlet channel; 20. a stepped cavity; 21. a water stop plate; 22. a lifting rod; 23. a linkage rod; 24. a bump; 25. a retainer ring; 26. a convex strip II; 27. tea leakage; 28. a water injection cover; 29. a knob; 30. and (3) a convex strip I.

Detailed Description

The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "bottom," "top," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Example 1

Referring to fig. 1, the thermos provided in this embodiment includes a thermos body 1 and a thermos lid body 2, a bottle mouth seat 4 is fixed at the upper end of the thermos body 1, a handle 6 is fixed at the right side of the bottle mouth seat 4, a spout i 5 is fixed at the left side, and a temperature display assembly 7, a tea leakage assembly 3, a water control assembly 8 and a linkage rod 9 are fixed on the thermos lid body 2, which is the prior art.

Referring to fig. 2, the kettle lid body 2 includes an upper lid 10 and an inner lid 11 connected below the upper lid 10, a temperature display assembly 7 is fixed on the left side below the upper lid 10, a vertical tea drain upper channel 14 is opened on the right side, a spout corresponding to the spout i 5 is also fixed on the left side end of the upper lid 10, in order to be named as a spout ii 13, the spout i 5 and the spout ii 13 are buckled to form a complete spout, an inverted L-shaped water outlet channel 19 is processed on the left side of the inner lid 11, a vertical tea drain lower channel 18 is processed on the right side, the upper end of the inner lid 11 is connected below the upper lid 10, the tea drain upper channel 14 of the upper lid 1 is connected with the tea drain lower channel 18 of the inner lid 11 in a plugging manner, a water control assembly 8 is arranged between the water outlet channel 19 and the tea drain lower channel 18, the water control assembly 8 includes a stepped cavity 20 arranged between the water outlet channel 19 and the tea drain lower channel 18 and having a large upper portion and a small upper portion, a step lifting rod 22 with the same size from top to bottom is arranged in the step cavity 20, a return spring is sleeved outside the upper end of the step lifting rod 22, the lower end of the step lifting rod 22 is connected with a water stop plate 21, the water stop plate 21 seals the port of the lower end of the water outlet channel 19, a water outlet pressing rod 15 horizontally arranged left and right along the inner cover 11 is arranged above the water control assembly 8 and the tea leakage lower channel 18, the left end of the water outlet pressing rod 15 is hinged at the left end of the inner cover 11 through a hinge shaft 16, the right end of the water outlet pressing rod 15 is an annular part 17, the annular part 17 is sleeved outside the tea leakage upper channel 14 of the upper cover 10, the right side of the annular part 17 of the water outlet pressing rod 17 extends out of the right end of the inner cover 11, a linkage rod 23 is further arranged between the water outlet pressing rod 15 and the water control assembly 8, the linkage rod 23 comprises a horizontal part, a lug 24 which is propped against the horizontal part is fixed on the water outlet pressing rod 15 at the upper end of the horizontal part, the right end of the horizontal part extends downwards in an inclined vertical part, the tail end of the vertical part of the linkage rod 23 is hinged with the inner cover and abuts against the tea leakage lower passage 18, and the left end of the horizontal part abuts against the lifting rod 22 of the water control assembly 8.

Referring to fig. 3, the tea strainer assembly 3 includes a tea strainer 27 and a water filling cap 28, the water filling cap 28 is cylindrical, a knob 29 is disposed at an upper end thereof, a pair of opposite ribs i 30 are disposed on side walls of two sides of the water filling cap 28, the tea strainer 27 is a hollow cylinder, an upper end thereof is connected to a lower end of the water filling cap 28, a diameter of the tea strainer 27 is smaller than that of the water filling cap 28, a ring of a retaining ring 25 protruding from an inner wall is disposed on an inner wall of a lower end of the tea strainer upper channel 18 of the inner cap 11, a rib ii 26 screwed with the two ribs i 30 of the side wall of the water filling cap 28 is disposed on an inner wall of the tea strainer upper channel 18, the tea strainer 27 penetrates through the tea strainer upper channel 14 and the tea strainer lower channel 18 of the kettle body 2 and is disposed in the kettle body 1, and a lower end of the water filling cap 28 abuts against the retaining ring 25 of the tea strainer upper channel 14.

According to the thermos provided by the embodiment, the water control assembly 8 is arranged on one side of the kettle cover body 2 close to the kettle mouth, the tea drain assembly 3 is arranged on one side close to the handle 6, the horizontal water outlet pressure rod 15 is arranged above the water control assembly 8, the annular part 17 is arranged on the water outlet pressure rod 15 to bypass the tea drain assembly 3, one end of the water outlet pressure rod 15 can be turned up and down, the linkage rod 23 is pressed through the lug 24 below the middle part of the water outlet pressure rod 15, the lifting rod 22 is pressed after the linkage rod 23 is turned over to control the opening and closing of the water stop plate 21, thus pouring of water of the thermos can be completed by one hand, and water in the thermos can be poured more cleanly, as the lug 24 of the water outlet pressure rod 15 is pressed on the middle part of the water outlet pressure rod 15, the pressing end of the water outlet pressure rod 15 is tilted up horizontally, the water drain assembly can be easily controlled by one thumb, and the temperature display assembly 7 is closed and arranged below the upper cover 10, so that sewage can be prevented from entering the temperature display assembly 7 and the inner part 1, damage of the temperature display assembly 7 can be prevented, the water can be prevented from polluting the water drain assembly 1, the water can be prevented from being polluted by the water drain assembly 28, and the water drain assembly 28 can be conveniently screwed into the water drain assembly 28 and the water drain assembly 28, and the water drain assembly 28 can be conveniently screwed into the water channel 28.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (2)

1. A thermo jug comprising: kettle body and pot lid body, be equipped with temperature display subassembly, tea hourglass subassembly, accuse water subassembly and gangbar on the pot lid body, its characterized in that: the kettle cover body includes upper cover and inner cup, and upper cover one side is equipped with temperature display subassembly and huzui, and the opposite side is equipped with vertical tea and leaks the upper channel, inner cup one side is equipped with the water outlet channel of falling L shape, and the opposite side is equipped with vertical and with tea and leak the upper channel of going up the tea and leak down the passageway, be equipped with the accuse water subassembly down between the passageway, the accuse water subassembly is including establishing big-end-up small ladder cavity down between water outlet channel and tea leak down the passageway, is equipped with the lifter that the shape is the same in the ladder cavity, and the lifter upper end is equipped with reset spring, and the lower extreme is connected with the stagnant water board, and stagnant water board seals water outlet channel lower extreme port, accuse water subassembly and tea leak down passageway top and be equipped with the play water depression bar of level setting, and play water depression bar one end articulates in the inner cup, and the other end is equipped with annular portion, and the annular portion cover is established outside tea leak upper channel, and the annular portion other end extends the inner cup, be equipped with the gangbar between play water depression bar and the accuse water subassembly, still be equipped with the lug that supports the horizontal portion down on the play water depression bar, the horizontal portion right-hand member slope is extended down vertical end and is vertical end to be equipped with the lifter in the vertical end of tea leak down passageway, and the tea leak down passageway is in the passageway, the tea leak down the passageway is left side articulated.

2. A thermo jug according to claim 1, characterized in that: the tea strainer assembly comprises a tea strainer and a water injection cover, the water injection cover is cylindrical, a knob is arranged at the upper end of the water injection cover, a pair of opposite convex strips I are respectively arranged on the side walls of the two sides of the water injection cover, the tea strainer is a hollow cylinder, the upper end of the tea strainer is connected to the lower end of the water injection cover, the diameter of the tea strainer is smaller than that of the water injection cover, a circle of check ring protruding the inner wall is arranged on the inner wall of the lower end of the upper channel of the tea strainer, a convex strip II which is screwed with the two convex strips I of the side wall of the water injection cover is arranged on the inner wall of the upper channel of the tea strainer, the tea strainer penetrates through the upper channel of the kettle cover body and the lower channel of the tea strainer and is arranged in the kettle body in a rear mode, and the lower end of the water injection cover abuts against the baffle ring of the upper channel of the tea strainer.

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