CN220010727U

CN220010727U - Thermal insulation container

Info

Publication number: CN220010727U
Application number: CN202321696061.7U
Authority: CN
Inventors: 蔡林国
Original assignee: Zhejiang Hongxin Technology Co ltd
Current assignee: Zhejiang Hongxin Technology Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-11-14
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a thermal insulation container, which comprises a thermal insulation bottle main body and a thermal insulation cover in threaded connection with the top of the thermal insulation bottle main body, wherein the outer wall of the thermal insulation bottle main body is connected with a protective sleeve through a limiting mechanism, the limiting mechanism comprises two groups of fixing blocks, a turnover plate, a slot and a fixing screw rod, the two groups of fixing blocks are correspondingly fixed on the outer wall of the protective sleeve, the turnover plate is rotatably connected to one opposite side of the two groups of fixing blocks, the slot is formed in the turnover plate, and the fixing screw rod penetrating through the slot is fixed on the outer wall of the thermal insulation bottle main body. This thermal insulation container, through setting up lag, fixed block, turnover plate, fluting, fixing screw, gasket, nut, cup joint the lag in thermos bottle main part bottom, rotatory turnover plate makes the fixing screw insert the fluting inside afterwards, can cup joint the gasket on the fixing screw afterwards to can be with fixing screw threaded connection through rotatory nut, and reach the fixed effect to the lag.

Description

Thermal insulation container

Technical Field

The utility model relates to the technical field of heat preservation containers, in particular to a heat preservation container.

Background

A vacuum flask is an insulated storage container that extends the time that other contents remain hotter or colder than the surrounding environment of the flask, and was introduced by the utility model james dujazz in 1892, with a vacuum flask consisting of two flasks placed in one another and added at the neck. The gap between the two flasks was partially evacuated to a near vacuum, thereby significantly reducing conductive or convective heat transfer.

For example, chinese issued patent, publication No.: an environment-friendly thermos bottle is provided with a telescopic pull rod of CN 207323353U. The utility model aims to provide a telescopic pull rod environment-friendly thermos bottle, which comprises lifting ring sleeves arranged on two opposite sides of a bottle body, wherein the lifting ring sleeves are of long-strip cavity structures, and pull rods are arranged in the lifting ring sleeve cavities; the pull rod is movably connected with the lifting ring sleeve, and one side of the pull rod, which is far away from the lifting ring sleeve, is movably connected with the lifting ring; the pull rod is provided with a pull rod snap ring near the lower end, and a pull rod snap ring matched with the pull rod snap ring is arranged in the cavity of the pull rod sleeve.

The problem that skidding appears easily on the surface when foretell thermos when using, the user causes the thermos to take place the landing easily when carrying to lead to the thermos to drop subaerial, cause the thermos to bump the damage, thereby influenced the life of thermos.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a heat preservation container, which is characterized in that a protective sleeve, a fixed block, a turnover plate, a groove, a fixed screw, a gasket and a nut are arranged, the protective sleeve is sleeved at the bottom of a main body of a thermos bottle, then the turnover plate is rotated to enable the fixed screw to be inserted into the groove, then the gasket is sleeved on the fixed screw, and the gasket is in threaded connection with the fixed screw through rotating the nut, so that the effect of fixing the protective sleeve is achieved, and the problems raised by the background art are solved.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a thermal insulation container, includes thermos main part and threaded connection in the thermal insulation lid at thermos main part top, thermos main part outer wall is connected with the lag through stop gear, stop gear includes fixed block, roll-over plate, fluting and fixing screw, the fixed block is provided with two sets of and corresponding being fixed in on the lag outer wall, two sets of the relative side rotation of fixed block is connected with the roll-over plate, the fluting has been seted up to the roll-over plate inside, thermos main part outer wall is fixed with the fixing screw who runs through the fluting.

Preferably, the outer wall of the fixing screw is in threaded connection with a nut, and the nut corresponds to the outer wall of the turnover plate.

Preferably, the outer wall of the fixing screw is sleeved with a gasket, and the gasket is located between the overturning plate and the nut.

Preferably, the inside bleeder vent that has seted up of heat preservation lid, the rotation of heat preservation lid top is connected with the pivoted board that is used for opening or closing the bleeder vent.

Preferably, the movable block is fixed on the outer wall of the rotating plate, and the limit bolt is connected with the inner wall of the movable block in a threaded manner.

Preferably, two groups of limit screw holes are formed in the outer wall of the top end of the heat preservation cover, and the two groups of limit screw holes are arranged corresponding to the limit bolts.

(III) beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up lag, fixed block, turnover plate, fluting, fixing screw, gasket, nut, cup joint the lag in thermos bottle main part bottom, rotatory turnover plate makes the fixing screw insert the fluting inside afterwards, can cup joint the gasket on the fixing screw afterwards to can with fixing screw threaded connection through rotatory nut, and reach the fixed effect to the lag.

2. Through setting up bleeder vent, pivoted board, movable block, spacing bolt, spacing screw, can make the pivoted board rotate through rotatory pivoted board to open the bleeder vent, rotate spacing bolt this moment and can make spacing bolt and spacing screw carry out threaded connection fixed, reach better stability, conveniently dispel the heat with the inside hot water of thermos, can also avoid the pivoted problem to touch by mistake simultaneously.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a spacing mechanism of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic view showing the structure of the turning plate in the opened state.

In the figure: 1. a thermos bottle body; 2. a thermal insulation cover; 311. a protective sleeve; 312. a fixed block; 313. a turnover plate; 314. slotting; 315. a fixed screw; 316. a gasket; 317. a nut; 411. ventilation holes; 412. a rotating plate; 413. a movable block; 414. a limit bolt; 415. and a limiting screw hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, a thermal insulation container comprises a thermal insulation bottle main body 1 and a thermal insulation cover 2 in threaded connection with the top of the thermal insulation bottle main body 1, wherein the outer wall of the thermal insulation bottle main body 1 is connected with a protective sleeve 311 through a limiting mechanism, the limiting mechanism comprises two groups of fixing blocks 312, a turnover plate 313, a slot 314 and a fixing screw 315, the fixing blocks 312 are correspondingly fixed on the outer wall of the protective sleeve 311, the two groups of fixing blocks 312 are rotatably connected with the turnover plate 313 on the opposite side, the slot 314 is formed in the turnover plate 313, the fixing screw 315 penetrating through the slot 314 is fixed on the outer wall of the thermal insulation bottle main body 1, the turnover plate 313 is positioned between the two groups of fixing blocks 312 to rotate through rotating the turnover plate 313, and the fixing screw 315 can be inserted into the slot 314 when the turnover plate 313 rotates, so that a preliminary limiting effect is achieved. The outer wall of the fixing screw 315 is in threaded connection with a nut 317, and the nut 317 corresponds to the outer wall of the overturning plate 313. The set nut 317 can screw the set screw 315, and can further limit the problem of detachment of the inversion plate 313 due to rotation. The gasket 316 has been cup jointed to fixing screw 315 outer wall, and gasket 316 is located between upset board 313 and the nut 317, sets up the gasket 316 and can play better protective effect, can increase the frictional force between nut 317 and the upset board 313 to guarantee that nut 317 can not take place to drop.

The ventilation holes 411 are formed in the heat preservation cover 2, the rotating plate 412 for opening or closing the ventilation holes 411 is rotatably connected to the top end of the heat preservation cover 2, and the ventilation holes 411 can be opened by rotating the rotating plate 412, so that the heat dissipation treatment of hot water in the heat preservation bottle main body 1 is facilitated, and a user can drink water quickly. The movable block 413 is fixed on the outer wall of the rotating plate 412, the limit bolt 414 is connected with the inner wall of the movable block 413 in a threaded manner, and the movable block 413 can be connected with the top of the heat preservation cover 2 in a threaded manner by rotating the limit bolt 414, so that the rotating plate 412 can be prevented from rotating, and the reinforcing effect is realized. Two sets of limit screw holes 415 are formed in the outer wall of the top end of the heat preservation cover 2, the two sets of limit screw holes 415 are arranged corresponding to the limit bolts 414, the limit bolts 414 can be inserted into the limit screw holes 415 still in one set, the position of the rotating plate 412 is conveniently fixed, the rotating plate 412 is prevented from rotating, and good stability is achieved.

Working principle: when the thermos bottle main body 1 needs to be protected, the protective sleeve 311 is sleeved at the bottom of the thermos bottle main body 1, then the overturning plate 313 is rotated to enable the fixing screw 315 to be inserted into the slot 314, then the gasket 316 can be sleeved on the fixing screw 315, and the gasket can be in threaded connection with the fixing screw 315 through the rotating nut 317, so that the protective sleeve 311 is fixed.

When heat dissipation is needed, the rotating plate 412 can be rotated by rotating the rotating plate 412, so that the air holes 411 are opened, and at the moment, the limiting bolts 414 can be screwed and fixed with the limiting screw holes 415 by rotating the limiting bolts 414, so that good stability is achieved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a thermal insulation container, includes thermos main part (1) and threaded connection in thermos main part (1) top's heat preservation lid (2), its characterized in that: the utility model discloses a thermos bottle, including thermos bottle main part (1), including vacuum bottle main part (1), stop gear is connected with lag (311) through stop gear, stop gear includes fixed block (312), upset board (313), fluting (314) and fixing screw (315), fixed block (312) are provided with two sets of and corresponding being fixed in on lag (311) outer wall, two sets of the relative side rotation of fixed block (312) is connected with upset board (313), fluting (314) have been seted up to upset board (313) inside, thermos bottle main part (1) outer wall is fixed with fixing screw (315) that run through fluting (314).

2. A thermal container according to claim 1, wherein: the outer wall of the fixed screw (315) is in threaded connection with a nut (317), and the nut (317) corresponds to the outer wall of the overturning plate (313).

3. A thermal container according to claim 2, wherein: the outer wall of the fixed screw (315) is sleeved with a gasket (316), and the gasket (316) is positioned between the overturning plate (313) and the nut (317).

4. A thermal container according to claim 1, wherein: the inside bleeder vent (411) of seting up of heat preservation lid (2), heat preservation lid (2) top rotates and is connected with rotating plate (412) that are used for opening or closing bleeder vent (411).

5. A thermal container according to claim 4, wherein: the outer wall of the rotating plate (412) is fixedly provided with a movable block (413), and the inner wall of the movable block (413) is connected with a limit bolt (414) in a threaded manner.

6. A thermal container according to claim 5, wherein: two groups of limit screw holes (415) are formed in the outer wall of the top end of the heat preservation cover (2), and the two groups of limit screw holes (415) are correspondingly arranged with the limit bolts (414).